aftermarket pipe questions..

[Crazy lil punk]

Do you have to re-jet? Do you get good power gains from a slip on?
thanks, Joe

[07yfz88trx]

yes you have to rejet and you get pretty good power gains from a slip on

and pipe with a rejet makes it a whole new quad.

[Crazy lil punk]

how would I know what to rejett to? like how do I know which jets i need?

[jim_beam_racer]

wut u do ride it on the top end for a while then dont let it idle have it reved up then just shut the bike off and check ur plug and the bottom of the plug should be like a tanish and the darker it is the richer and the lighter the leaner (lean is mean for a while then BOOM!!! trust me i know) and the higher number jet would be richer
ex. 195 would be richer than a 190 but when u change the jet u need to change the plug and keep doin that process till u get to the tanish color not to light or not to dark

P.S. when changing the jets change them little at a time
ex. dont go from a 195 straight to a 180
go like to 190

[cthomps07]

Originally posted by Crazy lil punk
how would I know what to rejett to? like how do I know which jets i need?

Often times many companies will have a set up they recomend that will give you a starting point after that you need to tune it in to be right for you.

[Crazy lil punk]

Originally posted by cthomps07
Often times many companies will have a set up they recomend that will give you a starting point after that you need to tune it in to be right for you.

Yeah, only part was I was going to buy used, O well, maybee I can get ahold of it

[cthomps07]

Call the company. 99% of the time they will tell you what you need to start with.