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Пікірлер
@SEEKANDDESTROY717 Күн бұрын
What’s the thread pitch on the Allen bolts?
@aronsgarage834 15 сағат бұрын
It’s a 0.7 pitch
@SEEKANDDESTROY717 Күн бұрын
This is the best CV video out
@aronsgarage834 15 сағат бұрын
Thanks, I appreciate that
@dennytuma 10 күн бұрын
they use to sell a kit with a slide that had extra holes in it. pure crap. bike would spit and sputter lucky if you got 20 mpg. curious if you ever ran that sportster needle without the shims
@АртемЛанге 12 күн бұрын
That's a lot for this video. Sound really good 👍
@aronsgarage834 12 күн бұрын
Thanks!
@thebeastytank 24 күн бұрын
Holy shit. This has got to be the best and most simple and informative adjustment video Ive ever seen on KZbin
@aronsgarage834 24 күн бұрын
I appreciate that
@roygumpel8415 Ай бұрын
How do you adjust that if you have the exhaust that has the connector pipe right underneath the carb? Hot as hell.
@aronsgarage834 Ай бұрын
Not sure if you have the connector pipe.
@kevin92178 Ай бұрын
I have a 2006 Road King Custom. I have a 2 into 1 exhaust which i installed and a arlen ness super sucker air cleaner. My pipes are turning blue near the heads and i get hiccup/burp at steady throttle at 45mph. I currently have a 48 pilot jet and a 190 main jet which were installed when i received the bike. Which direction should i go into optimizing performance.
@aronsgarage834 Ай бұрын
48 is plenty, if anything I’d go back to 45. They just run so well with stock jets (even with high air flow and open pipes) Potential air leaks? Have you checked your float height? Where is your pilot screw at?
@kevin92178 Ай бұрын
@@aronsgarage834 no air leaks, the screw is about 2 turns out, i have not yet checked the float height.
@aronsgarage834 Ай бұрын
What color are your plugs?
@kevin92178 Ай бұрын
@@aronsgarage834 they are a tan/brownish color
@aronsgarage834 Ай бұрын
Seems like you’re not lean. Would also be worth checking your slide (whether the port has been drilled out) or your spring ( should be stock). Are you using stock or performance needle? Many things to check as any of those could cause an issue.
@josephsharon1003 Ай бұрын
What was your symptoms why did you delete the cam sensor. Put a newer module in???
@aronsgarage834 Ай бұрын
Didn’t have any symptoms, but heard it can melt any time. Also, as I was doing the camchain tensioner conversion, I was able use the entire kit (new style camchain with gears). Basically, as I was doing this big project, I wanted to get rid of all the weaknesses to make it as reliable as possible.
@gersonncastillo1787 Ай бұрын
Best video ever
@aronsgarage834 Ай бұрын
Thanks for that
@davidlopez-tb7bf Ай бұрын
Thanks for describing the catch can I under stude how to make my own.
@aronsgarage834 Ай бұрын
Most welcome.
@hectorvelandia3782 Ай бұрын
Good idea, I prefer keep the rubber gasket inside do to the engine vibrations.
@michaellejos8038 2 ай бұрын
That’s was awesome, I’d literally pay just to have you do mine if you were around. I’ve probobly never seen such a precise and thorough mechanic such as you sir… 👏
@aronsgarage834 Ай бұрын
Thanks a lot, that’s probably the best feedback I’ve ever gotten. Much appreciated
@roadtaco3924 2 ай бұрын
Thanks. Ride safe.
@Peter-Matta 2 ай бұрын
hey Aron, do you mean that if i have problem in my cps 1998 evo, i can bypass it and it will run normal?
@aronsgarage834 2 ай бұрын
Hi Peter, Not sure if you can by-pass it in an Evo. It’s easy to bypass it in a Twincam as you can swap out the ignition module for a later one.
@nikituu123 2 ай бұрын
Hey there , can I contact you somehow different from youtube ? Just wanna ask for your help about an evo motor with cv carb :) Greetings from Bulgaria!
@aronsgarage834 2 ай бұрын
@@nikituu123 hey bud, sure thing. Send me an email and we’ll take it from there :) [email protected]
@iplaymytele 2 ай бұрын
But you are not turning the screw a full turn….? On every carburetor I have adjusted a turn it’s not just twisting it. One full turn is from 12 o’clock to 12 o’clock…. A quarter Turn would be 12 o’clock to 3 o’clock ….. One1/2 turn would be from 12 o’clock to 6 o’clock. ….! This is how I have always done it. This is how it is always worked. …👍🏻
@taiquan4058 2 ай бұрын
Best float adjustment video explained.
@aronsgarage834 2 ай бұрын
Thanks, I appreciate that.
@mancave7 2 ай бұрын
@ 3:52 you say make sure it goes in the right way. Which is the right way?
@aronsgarage834 2 ай бұрын
The end with bigger diameter bore goes in and will be sticking out in the carb throat
@Schnot 26 күн бұрын
One side is tapered and the other side flat. The tapered side goes in first. The flat side will seat against the emulsion tube. The tapered side upwards toward the needle.
@kevinstorm2167 2 ай бұрын
Next time try spinning the vise around so the fixed jaw is against the brass fitting. Watching you tighten on the sliding jaw had me wincing a few times wondering if it was going to track as the jaw moved slightly. Other wise great video!
@JamesAnderson-zu7hl 2 ай бұрын
Excellent video
@aronsgarage834 2 ай бұрын
Thank you
@patwrenching9674 3 ай бұрын
i tried to find it im sure you said it but its 2 turns out once you level it?
@aronsgarage834 3 ай бұрын
Yeah roughly, but you still want to fine tune it while bike is idling.
@patwrenching9674 3 ай бұрын
@@aronsgarage834 i had no real starting point. never ridden it before. it (cv40 on 2001 tc88") was 4.25 out. it splutters if i gun it but slow rollon on is ok at 2.5 out. but now im taking it off as i write to find out the leveling off. i rebuilt the acc pump but left the 190 and 45 jets as were. also didnt touch the slide or top. looked quite clean. was nt started for two years only 20000km on it. so ill get back to " baseline" + circa two turns out then take it for another spin. hassle to take all off again. i have state control tomorrow
@aronsgarage834 3 ай бұрын
Yeah it’s good to take it off and check it over. 45 and 190 are good. 👍
@zeke-qc3zt 3 ай бұрын
Par Number??
@theshady62 3 ай бұрын
Great video mate. Is there any structure for jet selection? Does idle screw setting have any effect on this mixture tuning?
@aronsgarage834 3 ай бұрын
Thanks. Yes, it’s best you stick with stock jets (Twincam 88 > 45 slow and 190 main) and adjust mixture screw accordingly. Unless you’ve swapped out the cams. The idle screw doesn’t affect the tuning.
@timbarnett3898 3 ай бұрын
Heres some insight from my school bus mechanic father. When ever possible never pry steel metal, like tools against aluminum motor cases. So before you pried with screwdriver he would place some kind of contact protection pad. Hes had one too many, "Oops" moments! One thing no one shows is "hard to remove, because of heat, exhaust pipe mounting bolts. The rubber boot around electrical unit by oil filter is poorly designed closure. These pads are poor design. Im replacing pads with accessory plate hydraulic pads. I'd like to put chain drive, but not cost effective?
@rijkie226 3 ай бұрын
Great and very helpfull vid. Thank you. Now my Sportster XL1200C 1999 model (screaming eagle pipes and k&n high flow filter) seems to be having a shortage of fuel. Gonna try 45 (was 42) main jet and a 180 (was 170). Should that do the trick? Or bigger jets?
@aronsgarage834 3 ай бұрын
Yes, you should bump up the slow jet to 45 and the main to 180. Later on it was standard anyway on the 1200 Sportster.
@edgarbyon4944 3 ай бұрын
Thanks. Good video!
@aronsgarage834 3 ай бұрын
Thanks!
@Chilllybob 3 ай бұрын
I made mine before I ever seen this video so here's what I did I have a 22 road glide special oval air filter I drilled two holes in the back plate, I never removed the back plate I put tape over the throttle body opening. After drilling the 1/2" holes very carefully I put 5/8 grommets in(pain in the ass). I ran 6 mm ID fuel hose from breather nipples thru the holes in the plate to a T (1/4") directly behind the plate( its actually hidden) then I ran another hose from the T down behind the push rod tubes against the engine behind the exhaust pipe wired tied to the frame keeping it away from the exhaust to the black filter same one you're using in this video I made the inside almost like the one from DK custom I will post pictures and what it looks like. I used a piece of clear hose for inside the filter to the bottom of inside to the filter( drilled holes sideways thru the hose at the bottom for oil to escape into filter) then I slid a plastic spacer on hose then sponge, plastic spacer, sponge, plastic spacer then used wire tie to stop all of this from sliding down blocking the holes at the bottom of the clear hose. I tested it and it works great.
@joshcuthill2297 3 ай бұрын
I have a 2005 dyna wide glide. I put an aftermarket air breather on and now my bike runs like crap. Do i apply the same methods here? Do i need bigger jets and needles? Please help!
@aronsgarage834 3 ай бұрын
You don’t have to get bigger jets. Your stock one are 45 and 190. And you only need a different needle if you want more power. You just need to adjust the slow jet for now. Count the number of turns it’s set in now, (by screwing it all the way until it lightly seats as you’re counting. Assuming your stock setting was around 1 3/4 turns, set it 3 turns out. See how it runs and perform the fine tuning method I show in my other video (while bike is idling) Let me know how you get on.
@joshcuthill2297 3 ай бұрын
@@aronsgarage834 I'm actually having a hard time getting that screw to move. I'll try letting it warm up a little and try it then
@aronsgarage834 3 ай бұрын
Yeah, you can try it that way. If no luck, you might have to take the carb off and soak it with wd40.
@vill7078 3 ай бұрын
Hi! Great video, thanks!!! I ask for advice. The TC88 engine, instal Andrews TW 26. Arlen Ness air filter stage 1. Direct-flow exhaust system V&H short shot. How do I adjust the carburetor? Which jets should I install?
@mtoao8385 3 ай бұрын
Hello Aron, Nice video👍🏻. I have a problem with mij dyna tc 1999. My fuel consumption is terrible. It was 1 to 18, 1 liter on 18km Nou it's 1 to 8 😢😢 I completely cleaned the carburateur and refurbished the carb. Do you have an idea what it can be. Hoop to hear from you. Kind regards, Mike
@aronsgarage834 3 ай бұрын
Hi Mike, Mine is a 1999 Dyna too! Did you install the needle jet the right way? Goes back in either way and can cause issues with consumption. Float level all ok? Pilot screw adjusted? What jets and needle are you running?
@mtoao8385 3 ай бұрын
@aronsgarage834 45 and 190. This problem started 4 weeks ago. I have no idea why?? It doesn't smell like fuel, no black smock out of the exhaust.
@aronsgarage834 3 ай бұрын
Did you double check all those things I mentioned?
@mtoao8385 3 ай бұрын
Hi Aron, yes I did. I have bin driving to day and still 1 to 8
@aronsgarage834 3 ай бұрын
Then I would check a few other things: tire pressure, brakes, wheels (to make sure they aren’t dragging), air cleaner, choke/ enrichener, diaphragm on the slide, engine oil level, exhaust, any gas leak.
@timbarnett3898 3 ай бұрын
I can show you years of statistics on my Harley with fuels an oils, oil fortifies! I found something in 1989 at Portland sportsman's show. I have friend that manager of suburban propane going conversion.with Dyno tuner. We measured before an after on this product an was shocked by performance. So I've kept records since that 1989 timeline. I taught math in school with father doing all school district bus maintenance, so this study I treated us both! Leave comments if you want more information on cooler running, more hp, better wear protection!
@timbarnett3898 3 ай бұрын
This is my 03' FXDX Dyna so I'll pay close attention.
@joesphschramm3754 4 ай бұрын
Is there some sort of oil beneath that cam cover? Or can I just pop the cover off and it's dry?
@aronsgarage834 4 ай бұрын
Yes, there is oil in there.
@joesphschramm3754 4 ай бұрын
@@aronsgarage834 is that motor oil? Where's it coming from so I can replace it.
@aronsgarage834 4 ай бұрын
Yes, engine oil. Comes from the oil tank and gets circulated by the oil pump. If you have your bike on jiffy stand, there won’t be much coming out.
@joesphschramm3754 4 ай бұрын
@@aronsgarage834 is the goal to keep it completely level?
@aronsgarage834 3 ай бұрын
No, you need to check the dipstick once you’ve assembled, and refill accordingly.
@muelzmann 4 ай бұрын
1A erklärt, einfach nur top
@aronsgarage834 4 ай бұрын
Sorry, only speak English.
@muelzmann 4 ай бұрын
@@aronsgarage834 great explained👍
@aronsgarage834 4 ай бұрын
Thanks 👍
@oBlackCoffee 4 ай бұрын
Thanks for the video, working on an old one trying to get it right can be tough without direction.
@aronsgarage834 4 ай бұрын
Good luck with your project, I’m sure it will work out fine.
@oBlackCoffee 4 ай бұрын
@@aronsgarage834 Thanks! I'll be looking over your other videos for upgrades and tweaks.
@stevencameron1562 4 ай бұрын
Does the 96 fatboy have a carburetor?
@aronsgarage834 4 ай бұрын
No, 96 is fuel injection.
@stevencameron1562 4 ай бұрын
@@aronsgarage834 God damn it. Ok, thank you!
@SF-oh5ud 2 ай бұрын
What’re you talking about??? The 96 Fatboy has the old evolution motor with a carburetor, not fuel injected.
@stevencameron1562 2 ай бұрын
@SF-oh5ud ok thank you.
@aronsgarage834 2 ай бұрын
Of course! Sorry guys, not sure what I was thinking when I said that. My bad
@kraptastic333 4 ай бұрын
Articulate and concise. I rebuilt a carb and there was sneezing, needed to back the screw out another 1/2 turn to achieve the correct throttle response from quick twists of the throttle. Thank you
@aronsgarage834 4 ай бұрын
I’m glad it was helpful.
@jamesyork5990 4 ай бұрын
Did you zero angle the protractor base when mounting in vice with an angle finder or level. If not then your final angle of 20 degrees is not correct unless you just got lucky.
@aronsgarage834 4 ай бұрын
Yes, I did.
@rebelfromva 5 ай бұрын
Yeah they want $400 to check my tc88 tensioners 🤣 and they wonder why the dealership gets a bad name
@aronsgarage834 4 ай бұрын
That’s a little steep! Yeah, that’s one of the reasons why I’ve always worked on all of my bikes, never let anyone touch them lol
@John-ob7dh 2 ай бұрын
$240 here in UK
@aronsgarage834 2 ай бұрын
Only takes an hour to do it. Easily done at home.
@John-ob7dh 2 ай бұрын
@@aronsgarage834 took them a lot longer than that to take off exhaust and cam cover. Guy over here does the complete job ( replace outer and inner ) plus cam bearing Inc pads and springs ( tank off ) £500
@aronsgarage834 2 ай бұрын
That’s not bad for the complete job.
@dimvicsh 5 ай бұрын
I'm from Russia and it's the creat video for HD carb fine tuning.
@aronsgarage834 5 ай бұрын
Thanks a lot. I’m glad it’s helpful.
@John-ob7dh 5 ай бұрын
Need some advice .My 2003carb fat boy qent in on a dyno to be set up and pass the london ULEZ law ( lowering Nox level ) To do that it seems the bike has to run a bit rich on the mixture. Well it passed and it runs ok and starts and ticks over ,but the plugs are fairly black .The dyno guy says thats ok so long as the bike runs ok .I cant get my head round that as owning bikes and cars since 1958 i always looked for a lighter colour on plugs .Not sure whether to try tuning the mix screw in for a leaner setting .??
@aronsgarage834 5 ай бұрын
Yes, it’s supposed to look brown or dark grey. If it’s black, you’ll end up with a lot of carbon build up on the pistons, which is not good. Yes, try to lean it a little with the mixture screw. I made a video on how to fine tune while idling. It might be helpful.
@John-ob7dh 5 ай бұрын
My twin cam is running rich ( plugs are black ) Do.i need it re jetting ,or can i simply adjust the mixture screw.? I have a device called a colourtune ( never used it ) it goes in the spark plug hole and on tickover you turn mixture screw till you get a blue flame in the view glass . Have you any experience with this device ,?
@Schwope 5 ай бұрын
What thread for the bolts
@aronsgarage834 5 ай бұрын
4mm metric
@Schwope 5 ай бұрын
@@aronsgarage834 thanks bro I rewatched this and finally got it. Been working on rebuilding my carb and this helped me out so much.
@aronsgarage834 5 ай бұрын
I’m pleased it was helpful.
@Schwope 5 ай бұрын
The bike I bought had been stored for 7 years took me 3 days to get it to fire finally was able to hear what was going on with it. Everything was upgraded but the carb.
@aronsgarage834 5 ай бұрын
These carbs are really well built and work awesome if they are set up properly.
@Ez-P 5 ай бұрын
Thank you! I did not have a protractor handy, so I used the measure / level app on the iPhone.
@TheRogueStatus 5 ай бұрын
i have a 90 flht with cv40 carb, not original. has evo motor and i am sure it is stock, not sure what exhaust or pipes as i bought it from someone else not running. I am trying to get it running properly without the cough through the carb i know it's running lean cause pipes started getting red after trying to adjust and test the jets. what jets do you think i should try? i also have the easy adjust mixture screw in currently thanks in advance
@aronsgarage834 5 ай бұрын
I’d put a 45 slow in there and then adjust mixture screw when warmed up. I think your main is 165 stock. You can leave that in or bump it up to 180 (it won’t hurt)
@badkarma-f3l 5 ай бұрын
I had the timken bearing and both bearings went was two rebuilds replaced everything because of the damage but runs good now
@wildman3541 5 ай бұрын
Great video. I'm having issues since carburetor was rebuilt. Running out of fuel top end & on hills. Thanks again. My channel: Wildman RG3
@aronsgarage834 5 ай бұрын
Thank you. In some cases, during rebuild, some people end up installing the needle jet the wrong way around. That could cause issues like that. Or incorrect float level of course.
@donjohn5112 5 ай бұрын
I have a Yamaha Bolt and holy shit I just wanna say I appreciate you making this video!
@aronsgarage834 5 ай бұрын
Thanks. Glad it’s helpful for you!
@cylinderhead8047 5 ай бұрын
Your method here worked like a charm !!! Thanks Ride on
@aronsgarage834 5 ай бұрын
Glad it did!
@carlbrown6642 5 ай бұрын
Nice video, thanks.