Aftermarket pipes, K&N filter and then get it ported with the head machined for the octane fuel you run.
@CourtJ_ml9to9 күн бұрын
11:38 those are sum HOGGED OUT TRANSFERS and ALOT OF TIME INTO EM!
@CourtJ_ml9to9 күн бұрын
27:50 shift shaft/adjustment screw
@CourtJ_ml9to9 күн бұрын
Just watching a older vid but 🤔 curious on why or why NOT using a 2nd “half moon” clip on the trans & crank to SECURE/FASTEN much BETTER THAN STOCK design on such a POWERHOUSE of an ENGINE….
@herrjugsracing78169 күн бұрын
Never had the need for it.
@alexguerrero367513 күн бұрын
How do I get in contact with you I'm out of Bakersfield ca I need a dune port job
@herrjugsracing781613 күн бұрын
Page with contact information www.herrjugsracing.com
@BigCatRacing18 күн бұрын
Have you tried running the car with our Professional Blend from BOOSTane Octane Engineering?? We saw gains of 88rwhp/102rwtq on the dyno with the Stage 1 high octane tune.
@herrjugsracing781617 күн бұрын
Sounds nice. Do you have a stage 2 tune with the smaller pulley? I have the smaller pulley now and don’t like the tune one bit.
@BigCatRacing16 күн бұрын
@@herrjugsracing7816 Only the Stage 1. My game plan is to upload the Stage 2 soon but install an even smaller pulley through Metco that should still work within the DC parameters. What is it with the Stage 2 tune that you're not pleased with...besides not offering a trans tune?
@herrjugsracing781616 күн бұрын
My 60ft times dropped from the stock tune on pump gas. I have a stage 2 tune on race gas with a smaller pulley and 60ft times are down. Overall trap speeds are up but only a tenth better in the quarter mile from stock tune on pump gas. It makes no power down low for some reason. Is the tune soft down low on purpose or did they not have enough time to get it right?
@BigCatRacing15 күн бұрын
@@herrjugsracing7816 Not sure about that, but I can say that my race team has seen a big change when we ran at The Texas Mile last year. There was an 8mph difference between the previous stock Redeye setup on mine (183mph) versus a 2019 Redeye Stage 2 (191mph).
@chillpoint241023 күн бұрын
So my car had this happen approximately 2 months ago and the pulley was starting to fail. They replaced it and the snout. All good sp far.
@herrjugsracing781623 күн бұрын
It seems to happen to many of them.
@matthewriffe762025 күн бұрын
Awesome video I'd like to send my cylinder to you and get some work done
@herrjugsracing781624 күн бұрын
Please do
@darrellfolk528429 күн бұрын
Just Subscribed!!
@herrjugsracing781629 күн бұрын
Thank you, I must say I don’t put up as much video as I should. Follow me on FB and IG for daily content.
@darrellfolk528429 күн бұрын
@@herrjugsracing7816 I will!!
@minibikemadmanАй бұрын
the cpi cylinders come with bad ass porting like you said just hog em out. I have a cpi Lynx and was amazed at how nice it is right from cpi.
@pauloconnor7951Ай бұрын
Excellent advice. I learned a lot ! Thanks !!!
@davidfarias4591Ай бұрын
Can you please guide me in the right direction. I have a 421 Athena banshee with 34mm Kehlins carbs. On the low end the bike bogs out and when you get into the power band it begins to run better. I backed out the air scew and every time I backed out the screws the bike ran better. Do I need to change the main jet to a smaller jet or change the small main jet. To me it seems like the bike is chocking and needs more air
@herrjugsracing7816Ай бұрын
You need to run CEL needles in the carbs are it will never run right.
@mikeford5106Ай бұрын
No oil on assembly ???
@herrjugsracing7816Ай бұрын
Everything is oiled on assembly. Very light as it makes for hard starts if too much.
@axeboy96382 ай бұрын
My banshee leaking coolant at the bottom case on the two last studs idk why it's leaking
@herrjugsracing78162 ай бұрын
It’s the Oring on the aluminum tube that is in the clutch cover. Pull the clutch cover and replace the Oring on the aluminum tube that sticks out of the side case.
@axeboy96382 ай бұрын
I wish I could find a video on how to fix it
@herrjugsracing7816Ай бұрын
You did, right at the 2 minute mark. Side cover is pulled exposing the pipe with the Oring on it. Just replace that Oring with a new one grease it and put the side cover back on. All finished.
@apexhunter45302 ай бұрын
Hi mate, im doing a build using athena 392 kit, the manual says to mod the reed stoppers to 22mm, does this sound correct? Do you know the stock distance between the reed stoppers on a stock cage Great vids!!
@herrjugsracing78162 ай бұрын
If you are going to use reed stoppers modify them open as far as you can. At a point they won’t fit into the intakes. I don’t ever run the reed stoppers myself.
@apexhunter45302 ай бұрын
@@herrjugsracing7816 thank you i have done as u said, next is to jet up my polini carbs, got some jjh needles, im thinking 38 pilot, 130 main, just not sure about needle clip postion yet, your vids have tought me loads :)
@78motivator2 ай бұрын
I just got the stage 2 on my HCRE widebody. I need to put my MT with my 18 wheels on again. I just can’t get much traction with my My MT’s 305 summer tires. Problem is that the car shakes at 80MPH when the tires are mounted
@herrjugsracing78162 ай бұрын
Get it all balanced again. I have had that issue more than once.
@UkrainerWinklernovsky2 ай бұрын
these are the wrong carbs my friend
@herrjugsracing78162 ай бұрын
They surely are. I would never run them on a bike I own. I was just trying to make it work for the kid that owned it.
@jimamizzi12 ай бұрын
Get yourself some 320 wet and dry on a flat surface and rub down the reed blocks in a figure 8 that will fix your leaks, thanks for the video 👍🇦🇺
@chillpoint24103 ай бұрын
I've had my direct connect stage kit 2 installed by lodi CDJR since last year and have zero issues. Wonder when stage 3 will be released
@herrjugsracing78163 ай бұрын
Some people say it will never be released. If comes around I will also give it a try. I keep the stock tune and pulley if I ever want to put it back to stock as bought.
@HardRockVermont3 ай бұрын
Great content on a badass dragstrip beast!
@southeastpowersports3 ай бұрын
What brand and what vendor do you get the knock offs from?
@herrjugsracing78163 ай бұрын
eBay has tons of them.
@timothykelley6563 ай бұрын
What does , on the cheap mean
@herrjugsracing78163 ай бұрын
The 421 cub is $700 more for the cylinder ported. It also did a China flywheel that is $400 cheaper than Yamaha oem. I’m sure there are a few other bits I might be missing. Those are the 2 big items.
@Fox250R3 ай бұрын
Where are you located ?
@herrjugsracing78163 ай бұрын
San Diego www.herrjugsracing.com
@Alfred_SRT3 ай бұрын
Where can I buy this wheel/tire setup?
@herrjugsracing78163 ай бұрын
I’m not sure. I found the wheels on eBay and the tires at discount.
@suavetheking73843 ай бұрын
Any motors for sale
@herrjugsracing78163 ай бұрын
Yes but they are expensive.
@ElbertAllen-vv1xg3 ай бұрын
the way you drain the coolant water is the best way. les work ,put a pan under there. you spill eather wat you do it!
@herrjugsracing78163 ай бұрын
Great point!
@perryalexander58683 ай бұрын
It's a POS kit period. Direct connection is just hype.
@herrjugsracing78163 ай бұрын
Fair judgement.
@Quaylokeepitg3 ай бұрын
Very explainable and eligible for me to be able to be confident to do it myself I like your channel and how you went about this way to go dude love it
@herrjugsracing78163 ай бұрын
Glad it was helpful!
@Coonbottomboy3 ай бұрын
Definitely works
@luthfiadhityanto3 ай бұрын
I portmatched my KR150 and i blew a hole on the transfer port....got a bit more power on the top end....thanks to jb weld 😂
@markaddy533 ай бұрын
great job as always lad keep up the great work
@herrjugsracing78163 ай бұрын
Much appreciated
@68-72mmALKYstyle3 ай бұрын
Not C needles on ALKY motors tho 😉
@herrjugsracing78163 ай бұрын
Very true I then go to an E needle.
@blakecollins103693 ай бұрын
I love 211 ...I use it on everything I build...period..it actually dries to a rubber...very good stuff!
@Lg3ee3 ай бұрын
Be sure to Remove the spring clamp on the rear rubber boot near the 8 bolt and replace with a hose clamp. If you do not replace the spring clamp, you will blow the rubber boot right off and spray coolant all over the engine bay.
@johngarlick71153 ай бұрын
Don’t know why people refer to that as the flywheel, it is a rotor for the generator and is listed as such by Yamaha. Yes it adds mass to the rotating assembly kinda like a flywheel but not by design, as a 2 stroke fires every rotation it is not as reliant on flywheel mass to smooth out power transmission between firing events. You can lighten a 2 stroke rotor without any major negative and more positives, if you lighten a 4 stroke flywheel it will become jerky on the low end due to the exhaust stroke. Also engineers have noted that you see more return putting the weight on the clutch basket allows for less bogging due to the rotating mass directly acting on the drive line, as weight opposite of the drive side is transferred through the crank increasing the twisting load on it.
@herrjugsracing78163 ай бұрын
Don’t know why the name just stuck and is how everyone refers to it.
@johngarlick71153 ай бұрын
@@herrjugsracing7816 yeah lol kinda figured that’s how it went. Great work by the way and I’m sure people appreciate you passing on your knowledge of banshee engines.
@johngarlick71153 ай бұрын
@@herrjugsracing7816 also how hard is it to find the perfect mix between port volume and velocity on 2 strokes?
@larrywarner93143 ай бұрын
I pressure and vacuum test every engine I build !!!! Chainsaws , snowmobiles, dirt bikes, any two stroke engine I build gets tested !!! Or I don't send it out the door
@larrywarner93143 ай бұрын
Now to be fair not all piston manufacturers sent ligature on ring gaps and other instructions, i personally can say im surprised i bought wossner piston kit for one of my snowmobiles and not instructions at all.
@herrjugsracing78163 ай бұрын
Oh wow, I haven’t run into that in 25 years.
@larrywarner93143 ай бұрын
I put just a dab of grease on the seal and rotate the crank as im trying to install the gear it goes on a little easier
@larrywarner93143 ай бұрын
All it is is a dust sheild , i take them out so it gets oil on both sides
@larrywarner93143 ай бұрын
And i use a copper head gasket spray on the head gasket not cylacone
@larrywarner93143 ай бұрын
They make an aftermarket fuel petcock that has two lines so theres a line per carb
@larrywarner93143 ай бұрын
Never use that orange silicone, use Yamabond or Moto seal, i personally use threebond 1184
@herrjugsracing78163 ай бұрын
I have been using it for 25 years now and haven’t had any bad effects from it.
@larrywarner93143 ай бұрын
I noticed that you don't use or put boyseen ports in your cylinders?
@herrjugsracing78163 ай бұрын
I do not.
@joeyholthusen64953 ай бұрын
My daughter's boyfriend installed a pyramid reed set up from Duncan racing in my daughter's Yamaha blaster. He forgot or never thought to rejet....I believe it ran too lean. It has a full port n polish and 34mm intake along with a 34mm mikuni carb, it had a 10.3:1 piston. Installing a wisco pro lite piston this time. I'm sure it will loose a little hp. My question is any aftermarket exhaust pipe do you recommend? To help reclaim some hp?
@Robboned4 ай бұрын
Love my HJR, dune-ported Banshee but it surely didn't love me. Shee threw me off & went solo into the trees but the power it delivered was surely life threatening & intoxicating....but now I have more repairs:( Good times!