Nikasil Plating Cylinder at Home! - World's Most Powerful Two Stroke Ever

[@2STROKESTUFFING]

Thank you for all the nice comments! As with all my other videos lately, this too was uploaded just as I went to work - can't reply until later. Really should delay posting until in the evening...

[@H24-o9v]

Thanks to you our two stroke Master for sharing your work. A little question: the piston = classique one or new model new idea with no needle cage, no axe who aims on connecting rod? I think this could really be a revolution... Starting with the dilation. You should patent this piston project to sell it to the Japanese. Good luck to you for the future. Can't wait to see you blasting the 2 stroke 50cc speed record!!!

[@Hitycooking]

kzbin.info/www/bejne/g2WXdGywlNygf5o

[@2STROKESTUFFING]

@John Morgan 👍 not a dumb idea!

[@qylka]

@@2STROKESTUFFING fan du är så sjukt kul och intressant att titta på !!! fortsätt bygga :D

[@2STROKESTUFFING]

@@qylka 😁 takker!

[@jacobdingledine5506]

Imagine finding out years later that the guy who made the most powerful 2 stroke ever was your kindergarten teacher

[@patrickssakr]

Hahahah that would be nice

[@PhilKawasaki]

Every time he mentions kindergarten I think this!!!!

[@phrodendekia]

That would be cool haha

[@jimdale9187]

He teaches the only kindergarten class with "foundry lab" in their curriculum.

[@yamaman600]

Well start teaching this stuff in JK so by the time there in high school they will be 2 stroke wizards

[@LF11I41]

As a chemist it is strange to watch someone dipping the ph paper into his solution. Dont do it like that, you will get the ph paper stuff into your solution and your ph reading isnt as accurate because you are wet soaking the paper. Use something like a glass rod to dip into your solution and put what ever stays on the rod onto the ph paper - much better way without contaminating your solution. Really liking the project though!

[@ianbuilds7712]

To me, (as a non-chemist) that sounds pretty smart...🤔 It seems like wouldn't be a huge deal but practicing good practices is always good practice...

[@Doug791]

I think this is called application error , like dipping a thermometer into a liquid will cause the liquid to cool slightly.

[@samnix8882]

Thanks for the tip! I’m currently studying to go into a career in chemistry so that will definitely be of help going forward!

[@ianbuilds7712]

@@Doug791 or like how the act of detecting a photon changes its position?

[@Doug791]

@@ianbuilds7712 not exactly sure of that . I'm aware that in quantum physics , certain particles will only be there when you look for them. Weird shit.

[@afroaliens]

I work in a kindergarden.... At night, I turn in to a two stroke Walter White.

[@hatta1991]

Oh man, thanks for your videos! I'm actualy making a cylinder for an old austrian Motorbike and this Video is making me think of doing the nikasil by my own. But first I have to finish the aluminum casting process. You showed me, that it is possible doing it at home, so 2 years ago I restarted my cylinder project from 15 years ago...learned CAD, did the construction work and now it's nearly time for casting. Thank you so much!!

[@Jonas7N]

Does anyone else think about Breaking Bad watching him wearing the mask in his garage? Absolutely stunning, what you are doing. The amount of creativity is mindblasting. Simple methods combined with complex knowledge is a pure pleasure to watch. Keep on going!

[@Mesa877]

If I could afford to support you I would in a heartbeat. I have been fallowing this build from the start and its taught me a lot about 2 strokes along the way and also has completely changed my scope of the projects I can pull off in my workshop. Thank you for the hours of great heart felt content and inspiration. Cant wait to see this on some sort of land speed bike keep up the great work man!

[@2STROKESTUFFING]

Thanks! The thought that counts!

[@ossanyberg]

I donate 2 bucks a month. But I can afford it.

[@2STROKESTUFFING]

@@ossanyberg Thanks man, means a lot!

[@chevytech1965]

I have gained a whole new level of respect for you and your mental toughness. Thank you for being a teacher lord knows I couldn't do it.

[@kieronholden]

First 40 seconds got me right in the feels. Father of 3 girls and soon to be 1 baby boy. Half built garage outside and a head for of ideas and dreams. Cheers. Keep up the progress, really enjoy your laid back style. 🍻

[@zackeudy6236]

I work 2 strokes a bit and had a similar idea. Never thought I'd work. I've watched your channel for 2 years. I anticipate great success.

[@manoo422]

8 hrs a day in a kindergarten! You have my commiserations, you deserve a medal!!

[@millansvensson8641]

Rita Payes stars fell ön Alabama last night

[@davidcatanach2620]

Girlfriend:’You’ve made a rotisserie, YUM!’ ‘No’

[@jacksonbermingham2168]

the part where i see u get up in the night because your motivated to make this work means a lot to me .. its a passion its more then a hobby

[@sparkie5571]

words cannot explain how excited and happy i am that this is coming together!!!!

[@PHUSII]

That is one hellish sound at the start, holy moly.

[@2STROKESTUFFING]

Nothing, but the sound they make can become a bit much...

[@onecookieboy]

Impressive bit of work there, I hope it passes the cylinder leakage test after the honing etc., and that the collective postal services get their act together and get the other cylinder to where it needs to be. I am so happy that you seem to have some good momentum going and are staying focused and objective. Kia Kaha.

[@Lord_Verminaard]

Liked as soon as I read "A slow descent into madness". I totally get it. Well done on the plating, looks like it will be the ticket this time!

[@budd2018]

Its easy to forget that he's doing all this for a record on a motorcycle. Its amazing to see that the riding is a small part.

[@MrKombiman]

Love your work Alex!

[@Baigle1]

Instead of a thin mil coating that might not offer full or robust coverage, I'll probably just buy the cylinders and use additive nano powders of BN, Graphene, and TiC (2D ceramic sheet MAXene materials). I'm thinking that any silicate dust, amorphous carbon deposits, or metal burrs that make their way into your cylinder region will be pretty hard on the soft supporting nickel matrix. Instead of Nikasil, you could also look into ion beam deposition (form of PVD) of a bonding layer like AlTiN, with a thicker chemical vapor deposition layer of diamond-like carbon over top (all parts can be coated this way). I may make the cylinders out of Hastelloy C (low thermal conductivity + superalloy resistance) or a titanium alloy if I take this approach over Al2O3/TiCN/SiC/SiN/ZrN/CrN cylinders (wide variety of ceramics suitable).

[@dgpgarage9291]

I’m always insanely impressed by the stuff you do at home, Awesome skills man

[@thecrazyfarmboy]

I must say at first I was confused with the whole rotisserie engine dripping with paint thing at first, but then it made sense! Looking forward to seeing what's next

[@troywee4774]

stay strong mate. thanks for the share.

[@Mecatronicgarage]

It looks like this cylinder is going to be quite sturdy. Excellent job.

[@makrele2487]

Hahaha. Thats the only channel where i watch all the commercials. Love it❤️🤟 Greetings from Germany

[@LeoTonius]

Get a Add blocker. Works like a dream.

[@thomasgronek6469]

Anxiety is soluble in alcohol. Thanks for another great video.

[@ardhifarhan4821]

this video feels elegant and relaxing...

[@someidiot1984]

Very cool my friend. I am now all caught up on these videos. Looking forward to the next one.

[@fredmitchel1236]

I am fortunate to have lots of Swagelok fittings gauges valves etc...to have built my own leak down tester... Also great score you had with those new machine tool goodies...

[@bradley3549]

Australia/Austria... Same difference! LOL. I'll Put that on the list of things Americans don't have to deal with very often.

[@denisohbrien]

IF that leak down tester is one of the cheaper ones on ebay and the likes, its junk, well, the regulator part is junk, it has so much hysteresis you cannot get a reliable and consistent reading to compare between cylinders. Im a mechnic for a living and bought one to replace a snap-on one I drove over .. ended up buying another snap on one. if you replace the regulator with a quality part, it should work as intended. Also a DIY vacuum leak tester is very easy to make with a variable power supply, gauge, and an automotive 12v vacuum pump(for brake servos) .. I use the latter to test valve and piston sealing with the head off. very handy for troubleshooting a dismantled engine. just found your channel today :)

[@2STROKESTUFFING]

👍 It's from a local shop, but likely similar quality to eBay ones. I'll see how it behaves.

[@raymondo162]

kindergaten: i worked as a teacher for ten years - enough is enough!! also: loving the neat use of skatewheels to provide bearings - that's my kind of thinking

[@kaylagalloway8685]

Love your work man this whole head from casting to playing has been amazing and I love it

[@skipjack996]

It’ll be interesting to see if there is measurable deformation with the torque plate on. You may need the diamond hone to achieve a nice round bore.

[@2STROKESTUFFING]

Sure will!

[@knuddelwinzig498]

One of the Best opening so far!

[@2STROKESTUFFING]

Thanks 😁

[@johnconner8901]

How many different points are you measuring you need a real hone go to an engine shop and have them do one and listen to the difference a sunnen hone makes when the bore is round it will make one noise and when not round it will chatter and make lots of sounds

[@fredmitchel1236]

It is very relaxing to me to see you pour yourself a nip...to contemplate...then take action on a well thought out plan between your ears ...then to share it with us....and to wake us up with the buzz saw ready to hit 15,000 rpm and blow into 1000 pieces

[@zephyrold2478]

5 to 10 microns are 0.005mm to 0.01mm. You can make diamond honing stones by taking pieces of aluminium the same size as the stones and charge the surface towards the cylinder walls with diamond, search for charging a lap.

[@Bazuzeus]

5:15 "when there is too much, that's not enough" 😂😂

[@brawlski]

Brilliant start!

[@s1lv3rbordeaux47]

Find myself not watching your videos in logical order, reflections of my life at this moment currently. That said, I've drawn a interesting similarity reflected in yours. The audio clip of the kindergarten kids was the key, I would bet that the average overall resonance frequency of a 2 stroke engine would be pretty close if not darn near equal to that of the kindergarten audio clip. Many many thanx for your time & content, it's extremely enjoyable no matter the sequence it's watched in. Best wishes from Andy G in NZ.

[@Lukedormer]

Why did that music work so well. Loved it

[@joelkarlsson7524]

I now fully understand the whisky after that intro😅

[@iamaparanoidandroid1]

Rum. Lots of rum.

[@chrishayes5755]

10:58 I think you put in a scene from breaking bad by mistake?

[@anthonykhalil70]

Fiy there is a commercially based sealer used to be called 31x red by M&T chemicals paints on just peels of. Specifically designed for electroplating.

[@2STROKESTUFFING]

👍Thanks for the tip!

[@JoeJoesFarm]

dude that intro was brilliant!! soon as i get some money its going towards saving you bro don't worry !!

[@2STROKESTUFFING]

Thanks man!

[@gafrers]

Fantastic work.

[@david929190]

I've read about cylinder bores being finished with a fine grit brush to break the peaks off the honing in order to improve ring life.

[@2STROKESTUFFING]

👍 Makes sense, thousands of sharp carbide points can't be the best for ring life.

[@curtisclowar3715]

Best intro ever 🤣 need to buy some merch now

[@oamizing]

mr. white cooking somethin

[@alexanderjohannesson5867]

Jeg elsker og se dine afsnit! Du er for vild !

[@bai7200]

Real good work, looks good. Regarding the 3 point meassurement it is not recommended, use a good boregauge like the one that broke. The normal honingstones will just wear out quickly, wont harm anything. Looking forward to watching it running again.

[@2STROKESTUFFING]

👍 Thanks! I'll see how I like the 3 point but am getting a new one of same type I broke.

[@TheStp77]

Apply one thin coat and reapply another within 10min.... Nahhhh i think imma build a rotisserie and dump this entire can one shot😂😂😂😂 Absolutely love these vids, 👌👌👌

[@wombatillo]

Hey, it seems to work? Not so stupid if it works? :]

[@nameisNICK.F]

That paint is to prevent the cylinder wall plating from sticking where it should not.

[@DarkIzo]

its just a layer of cover, not a layer of point pretty clever of him i must admit

[@extec101]

what does PIP on the cylinder stand for?

[@gafrers]

Primus Inter Partes. Latin for "First Among Equals" One of the most famous people to use the term was Julius Caesar of Rome but previous uses are documented

[@tweed532]

I know the Latin version, but I would say 'Proudly Independent Person'... And rightly so

[@extec101]

@@gafrers cool.

[@MadScientistGaming]

I've been counting the minutes waiting for this video today!

[@LeoTonius]

Nothing better to do?

[@MadScientistGaming]

@@LeoTonius Figure of speech

[@evbrower]

Am I the only that thought while the cylinder was being sprayed on the rotisserie it was like watching a Tool or maybe Nine Inch Nails video? Awesome work btw.

[@johnconner8901]

The leak down may drive you mad without a base line of the same engine before and after tests of the same engine be ready to hold the crank with a good wrench with engine secure as well 100psi is alot of force on a piston if your not expecting it but I've never used one on a little engine

[@2STROKESTUFFING]

👍

[@brianhaygood183]

I have that same leak down tester. I'll be extremely impressed if you get one test out of it before one of the gauges dies. That's what happened to mine, anyway.

[@daddyjoeracing]

As I sat here watching the video the best part was when the mad scientist was doing the plating on the cylinder I was waiting for the police to break down the door thinking it was a meth lab

[@Nathanmr19771]

You definitely deserve as many cocktails while working on your project as you’d like!!! 👍👍

[@henrybartlett1986]

That’s very impressive. These videos are funny and fascinating.

[@frontlinemedia4270]

I think normal honing stones will work. Because if you sand a cylinder you can remove the plating

[@jediknight1294]

Working in a kindergarten explains the rum also try Ms Figgins pineapple rum by Plantation. It is INCREDIBLE a recreation of an 1800's recipe where its actually distilled pineapple and macerated pineapple skins vs just an infusion. It is INCREDIBLE. Also awesome that you have the testing tools now looking forward to seeing it in use.

[@2STROKESTUFFING]

👍 Thanks for the tip, need to try that one!

[@jediknight1294]

@@2STROKESTUFFING it's amazing. I got really lucky and scored a bottle for £20 should have been nearer 32.

[@AppleBag1000]

what about all the pitting , will that create loss of compression?

[@2STROKESTUFFING]

Not very scientific testing with superglue indicates it won't.

[@zzzgz5]

A low percentage of 'small' pores will allow for some retention of oil against the cylinder walls and will not cause blow-by provided the pores are small enough that the ring face will bridge the gap.

[@thomasphilyaw8593]

Everything makes since now... the building of the log cabin by yourself, the hours in the "shed" by yourself and the drinking by yourself...KINDERGARDEN.

[@2STROKESTUFFING]

Spot on!

[@obi-wancannoli5858]

That was really impressive! Great work! Nice to know I could replate my own cylinders at home if I had to 😜🙃

[@e34boat88]

is there a risk to get co2 poisoning when using diesel heater in closed garage

[@extec101]

yes.

[@jesperwall839]

The CO2 is not the problem. CO (carbon monoxide) is.

[@e34boat88]

@@jesperwall839 how is he still alive?

[@Timsturbs]

@@jesperwall839 co2 is a problem as well. more co2 in the air harder it is for lungs get co2 out of the blood. first signs of high co2 concentration is weakness, sleepiness, sandy / itchy eyes, irritability. for long-stay in closed spaces co2 meter is recommended.

[@jesperwall839]

Tim Of course CO2 is also dangerous, but in this case, the CO is the dangerous part. People who die from fire smoke or exhaust fumes from cars etc die from carbon monoxide poisoning. Not carbon dioxide.

[@johnbreadsell1401]

Is there a need to micro radius port windows to avoid shaving the piston ?

[@2STROKESTUFFING]

👍"mega radius" on the exhaust port, micro on the transfers. Micro is important, we don't want to encourage flow into the transfers.

[@jaratt85]

I don't remember if you said it in the last one but... you couldn't use wax to mask it? And btw when painting something, even for masking, give it a coat and let it sit till it gets tacky (sticky) to the touch then hit it with another coat and repeat until you get to the thickness you want. Just continuing to spray more paint on it while it's wet isn't going to do anything but make it run as the weight of the paint overcomes the grip on the part. Oh and btw I messed up on my comment about heating the nitric acid it doesn't make dinitrogen (I was thinking of dinitrogen tetroxide) it makes nitrogen dioxide when you warm it up too much and it makes that red/brown gas. It can also make nitrogen trioxide too. Either you need to figure out a way to fill those holes or a recast needs to happen. It might be down to the alloy you used to cast or the plaster casting, I don't know but those holes definitely need to go. I wonder if you could do plaster for the passageways and do a sand cast for the exterior or if that'd be too much work. I'd be tempted to fill it with copper like they do with chrome and then do the nickel over the copper once the holes are filled.

[@How2Wrench]

Sooooo cool. I would love to see a video on your honing tool and the rotating tools you made. Is there a video? #how2wrench fan here!

[@gislemark79]

Had to make a donation!!

[@2STROKESTUFFING]

Thanks, means a lot!

[@Rogerdin13]

nice video, liked the jazz alot. helps to relax ;)

[@bstiphout1]

I now understand the deathwish! Keep on keepin' on!

[@jameseastwood4984]

Love it man, keep going.

[@MrDannyd9]

Good job on the platting tweak! However, I still have concerns about the pitting in the original casting.

[@oikkuoek]

How about this: You build up the zinc for filling the holes, then hone it to shine, then start the process from the beginning. If the zinc layer is sufficient, You can even try to skip the zinc bath part. Just because Zinc is malluable, but Nikasil is not. The final plating sufrace is not designed to be honed at all.

[@MeanOldBastardBikerBob]

i plated for 23 years ,,pitting is too big ,,that cylinder would be sent back as scrap..no proper cleaning, soak 115 , electric cleaner,acid ,,rinses ,,anode installed after plating has started,sleeve the thing ,,PEACE

[@oikkuoek]

@@MeanOldBastardBikerBob Those pits can be used as anchor points for the galvanized zinc/Nikasil sleeve. No press sleeve needed. Nickel can easily penetrate several milliteres inside the zinc layer, so just rinse the bore, coat it heavily with zinc, hone it to proper diameter and shine, and harden the zinc with nickel.

[@MeanOldBastardBikerBob]

in my plating experience i say the pitting is to large and would require too much material and cause peeling PEACE

[@zzzgz5]

I worked for a company years ago(1980s) that chrome plated their 2-stroke engines. (Plated, not Nikasil). A small percentage of porosity was acceptable and desirable to allow for some retention of oil on the cylinder walls. I agree that the pores observed in this cylinder appear to be too large though.

[@tobiasburgin7265]

That looks great, keep on 😁👍

[@adamlange2790]

Would there be a big disadvantage to plate everything and skip all the masking?

[@jram7047]

Just like sending something to powdercoat it would effect all dimensions, additionally it would take significantly longer and use far more material, the liquids he is using are essentially saturated with the mixture and the amount it would take to do an entire jug would probably do 10 cylinder walls. Its also hard to guarantee on dealing surfaces without machine work that they would seal the same as the material can be tricky when coating. That's why he is honing the cylinder

[@Driessens_Peter]

i was thinking the same, but i would deffinetly always mask top and bottem for a good match and no difference in height and the ports, because you dont want them to be smaller.

[@simonhenderson2393]

I'm in Australia any thing i can do to help with the postage problem ??

[@SuperRandykid]

give it to Auspost, Theyll play footy with it, reverse a forklift over it, send it backwards and forwards between Brisbane and Melbourne 6 times, send it to Adelaide by mistake, loose it for 3 weeks, find it, reverse a forklift over it again, back to Brisbane, clear it for international shipping, send it down to Melbourne, finally put it on a plane, arrives at the destination, but turns out the parcel is still stuck under the 1st forklift and theyve only been scanning a torn piece of packaging with the shipping label stuck to it

[@KacKLaPPeN23]

@@SuperRandykid That's a pretty accurate description of the first time I was an auspost customer, just that my shipment never made it out of Australia, it was "returned to sender" (it wasn't).

[@2STROKESTUFFING]

Not much to do but wait it seems, thanks for the offer!

[@heavymetalmadman3533]

love all the vid's keep up the momentum.

[@bierbaum4284]

wow that looks awesome mate! :D

So that's what's in the box I received in the mail . LOL

[@guidoheeling1179]

what are you going to do about the little puts in the cilinder wall? i can't think of that as a good thing

[@2STROKESTUFFING]

They seem to not have much effect on things, will try to minimize porosity in next castings.

[@guidoheeling1179]

@@2STROKESTUFFING ah okay! was just wondering

[@benjaminhayes5806]

What would the consequences be if you increased the ampage in this plating process? Only reason I ask is..... If the resistance of your cylinder is unknown, how do you calculate ampage? Thanks you for all your experimental work and your positive attitude towards failing. We all stand on shoulders of giants and you sir are a giant. Thank you again.

[@gurupyarsinghchani81]

Great post, Do you have complete assembled 2 Strock engine., Min. 100cc and working. If yes please let me know

[@2STROKESTUFFING]

Thanks! Got a few, but all 50cc...

[@gurupyarsinghchani81]

How much will it cost

[@riverdragonmarineservice441]

always always use diamond stone and lots of oil on nicasil and follow with an aluminum oxide brush hone.

[@Junior-fd8ux]

Ya i got this place called Millennium Technologies i send my stuff lol. I applaud you for taking this on yourself but the materials an esp the knowledge lol.. I guess its just easier for me to out source it. Loved watching tho, so cool

[@jakepurcell1063]

Man if your house was raided by cops they would think your cooking meth bro hahaha but your doing a good job

[@derleo89]

The music is giving me flashbacks to a very, very difficult video game...

[@MarkDaleADV]

I believe 'special forces' use both Kindergarten audio and Jazz when trying to break new recruits! If I applied, the kids (I had three) would roll of me like water off a ducks back! 2 mins of that Jazz though? Begging for mercy! Comments did not disappoint again!

[@nap8187]

This is a cool process that's over my pea brain... Classic question of "who the hell came up with this" method.

[@handendaer]

Probably some scientists payed with ur tax money.

[@thecrazyfarmboy]

@@handendaer I suppose you think they should have figured it out for free and just ask for donations? Lmao

[@ossanyberg]

It is called stress plate

[@joegotillyoublow1834]

Electroless plating was discovered by accident by two engineers working on making cannons last longer. They forgot to turn the heater off at the end of the day and left it on overnight. The next morning they discovered the plating without using rectifiers. The hard part is recognizing that a mistake can be a whole new technology. Most people would clean up the mess and forget about it.

[@colta51]

“Sent it to Australia” lol. If I get it I promise to send it back hahaha

[@2STROKESTUFFING]

Yep. "Austria" vs "Australia", I can understand how they get mixed up.

[@73Bugman]

👍 on the leak down tester.

[@iamaparanoidandroid1]

Mrs Doubtfire by day, Walter White by night... 😂

[@kirknelson156]

this is probably a stupid question but not being an expert at coating a cylinder I was wondering other than using up more material would there be any harm in just doing the entire cylinder instead of having to mask everything else off?

[@2STROKESTUFFING]

I think current control might be difficult, at least you'll have to run a lot higher current, could lead to temperature control issues. Should try tho.

[@kirknelson156]

@@2STROKESTUFFING see I didn't even consider the current. do it you see fit, don't let my foolish questions change your methods :)

[@patching-]

Someone with this much knowledge about engines should not be working in a kindergarten

[@zackeudy6236]

Give him a break. Iook at his work back in the summer.

[@patching-]

@@zackeudy6236 it wasn't meant to be negitave I just meant he seems to be very skilled with engines and not too fond of the kindergarten and which video mentions his work in the summer, I'm still quite new to the channel

[@zackeudy6236]

It'll be fine Patch King. Stay well.

[@0utcastAussie]

You could say... "Teaching the kids early" !!

[@2STROKESTUFFING]

I got it, no worries! I actually enjoy working in kindergarten, someone has to teach this kids how to not be a sheep! It can be extremely tiring at times though.

[@jacksonbermingham2168]

if u nikasil transfer ports is plated and was counter made to be plated from cast then u diamond stone scratched the ports so its not like glass .. would it be stupid to do them

[@DaveyBlue32]

I’m not seeing the receipt for the nickel mixture? Thinking about doing this on a chainsaw cylinder as a bit of repair??? I wish I was closer to you and not in Pennsylvania USA or I’d make a donation and have you run my cylinder through your bucket’s!!! Concrete dust removed some lining around my intake port window… I’ve been scratching my head and I’m wondering if I could bake a little layer or epoxy or something over the area instead of just a grease??? Ceramic coating would be neat possibly???

[@SteveBuffel]

A word of caution: We found that thee anvil micrometers were OK for loosely toleranced parts, but not bearing or cylinder bores. They tend to average out a bore and make it look round. A dial bore micrometer will show you taper and roundness, the three anvil will not :(

[@2STROKESTUFFING]

Thanks for the heads up!

[@outspokeninsider752]

I wonder if doing this process "inside out" (i.e. sealing the cylinder top and fulling it with plating solution from the bottom) would work for newer hard-to rebuild engines that some from the factory with nikisil coatings... There are a few engines we unable to hotrod as a result. Would be a huge breakthrough.

[@2STROKESTUFFING]

Sure, you'd have to pump it through from a larger container tho, needs to move to keep the particles in suspension.