Chad do you if there is sme type of adpator that I can use on my compression gauge for turbo heads??

ed would know the answer to that question

Oh NO! Now he's over here starting trouble... lol jk!

got one for u. i have a 21 mod extech and it has a lean bog in it at half a tank, changed plugs, tune and even changed carb to a O.S. and still had the same prob. but i will say with the OS carb that thing really liked it better. just wondering if anyone has this same thing. also it seem to run better richer then lean

sounds like its too lean somewhere how hot was the temp at ??
just make sure your bottom isnt to lean, a hour or two can change the tune quit a bit...if you come in to the pit area and your idle wants to stay up or when you just rev it up and the idle stays up then your to lean on the bottom if your going over a jump and you here your motor leaning out in the air then your to lean on top also for some odd reason the NEW novarossi pipes make this motor run weired they do exactly what your discribing ,,out of no where the idle wont come down no matter what tune you tried .we thought maybe something was up with the carb but it wasnt my buddys who run for novarossi were having the same issue and come to find out its the pipe making the motor run strange so i would not run any new novarossi pipe until they get it figured out which sucks i love those nova pipes lol ....

Black - your bottom end is way to lean.. put the original carb back on it and re set the needles per the instructions. let me know if u have anymore problems.

Joker u don't even own an Ex-Tech and you are lurking around here.....maybe fishing for something???.......

Oh I'm sooo sorry your King Majesty! I forgot if you don't own a Ex-tech you can't view/reply on the Ex-tech forum....... NOT!!! Needler... lmao

well, as usual, you don't have anything useful to add, so your posts lack any relevance, but hey, your name is Joker, so I guess it doesn't matter....LMAO

Whaaaaaaaaaaaaaaa....... Whaaaaaaaaaaaaaaaaaaa. Whaaaaaaaaaaaaa....... lol

Yes Sir your King Majesty... Would you like me to shine your shoes now?!

Needles was set at spec. and have richin the lowend to 1.5hrs do i go more then that? temps are 180 to 190. what was puzzled me was with the diff carb did same thing

Did you check the fuel lines??? Anything wet???? Sounds like you may have an air leak.......

Yep, New tank, fuel line and even removed fuel filter thinking that may cause air at the top of it still same prob.

Try heavier clutch springs or lighter shoes. Clutch problems can cause all kinds of low end tuning problems.

what pipe? if you have a jp take it off..