witaker custom racing and the owner is greg. send it to him including the shift forks and he can identify the issue. another thing it can be is slipping clutches. if you have a lockup try adding weight and or replace the fibers if they are worn.
it's a good thing i am no longer a mod.... dumb fucks like you cant change a spark plug without getting on here starting a thread asking for help. i hope you paid this guys stupid high prices for those pos carbs....
that's funny...... i am pretty sure the reason you have that retarded avatar pic is because of a retarded sale ad you had and i called you out on it. now you are doing the same thing?
oh and yeah OP your prices are retarded! 150-200 for a set of cylinders
10-20 for a stock head etc etc. in most cases thats fee's and shipping included!
the silencers determine the noise, not the pipe.... if you heard a loud ass set of fmf's you heard a set with blown out silencer packing and needed to be repacked.
they are custom cut and covered that way. take your seat to a upholstery shop and they can do it for you. i did my own foam work and just had the shop do the cover.