Once again i am in the hunt for the best pipe. I hear alot of good things about ESR, hmf, sparks, tc and thunder alley. I want a pipe with lots of low to mid gains and improve on top end too. Loudness is not an issue. Price is not an issue. Which pipe would be the best for me?

 

Hey, my brother has a yfz and he has the hmf on there and it made a big difference in the top end.

 

well i will tell you that the fastest yfz out at sand mt. nevada was running a jardine exhaust. I run an hmf and i like it a lot. I had the gytr and decided to get rid of it because i wanted to try something else. I didnt notice any difference in power between the two.

 

Have any of you heard any good or bad about tc and thunder alley?

 

heard plenty of good things about both!

 

Sparks here

 

I heard a TC pipe at the MX track......that thing sounded awesome......
and the guy owner said it made awesome power.....and it looked like he was outpulling several of the other piped yfzs outa the turns


but my buddy has a sparks and I know it makes awesome power

 

Them are the 2 i have narrowed it down too. I cant decide between them though(tc and thunder alley). I have heard that Thunder Alley was more of a low to mid pipe.(which i like) But where is most of the power gains for tc?