die_infidel Posted February 12, 2004 Report Share Posted February 12, 2004 I'm modifying my shee and can't decide which pipe to get between CPI inframes and TR6's. I'm into racing, speed, and power, but who isn't. Which pipe has the best fit and finish. I know there's gonna be a battle between the two and people with cpi will say Cpi and Tr6 people will say Tr6, but convince me which is better for me. Also which of the two has the deepest meanest sound. Thanks for any help you can offer. Quote Link to comment Share on other sites More sharing options...
Indubitably Posted February 12, 2004 Report Share Posted February 12, 2004 Well if your going to port the bike definitly go with cpi's. Its that simple. Quote Link to comment Share on other sites More sharing options...
FoxBansheeRacing Posted February 12, 2004 Report Share Posted February 12, 2004 TR-6's seem to be good pipe for stock motors. Looking at your sig, your engine is not stock, so the CPI's would be better pipes. Quote Link to comment Share on other sites More sharing options...
spoin39 Posted February 13, 2004 Report Share Posted February 13, 2004 Porting and T6's is fine, it's the port timing that hurts them. Toomeys fit better, sound better (both sound similar), and they have a great rep for backing they're pipes. My friend got a set of CPI's in the mail and started to polish them before we put them on and the chrome came off! They exchanged them and now O.K. but I never heard of toomey's doing that. Both are good pipes, I'm not knocking CPI, just look around and make your own decision. Quote Link to comment Share on other sites More sharing options...
Demon350 Posted February 14, 2004 Report Share Posted February 14, 2004 i cant fault my t6's sounds and looks, but all the dune riders said the crap about not porting with t6's is aload of shit, peace Quote Link to comment Share on other sites More sharing options...
die_infidel Posted February 14, 2004 Author Report Share Posted February 14, 2004 yeah i kinda find that funny too about the porting and tr6's. I figure anythings better than stock. Quote Link to comment Share on other sites More sharing options...
Big Blue Posted February 14, 2004 Report Share Posted February 14, 2004 mines ported with t6's and i can tell a whole world of difference than before i got it ported, im sure a set of cpi's of something would work better. Quote Link to comment Share on other sites More sharing options...
buttsbanshee Posted February 16, 2004 Report Share Posted February 16, 2004 CPI pipes are way better than T6 TOOMEYS T5's ARE better on a built engine than T6's I have seen the dyno sheets on them all T6's are better on a stock motor thats were they make there power I have one with cpi's and one with T5's and both my motors are ported for dunes Quote Link to comment Share on other sites More sharing options...
die_infidel Posted February 16, 2004 Author Report Share Posted February 16, 2004 What program do i use to open those links i can't seem to get them opened?? Quote Link to comment Share on other sites More sharing options...
Ducman Posted February 17, 2004 Report Share Posted February 17, 2004 Well if your going to port the bike definitly go with cpi's. Its that simple. Future porting would be the best deciding factor. There both good pipes. I think the cpi's are suposed to rev out a couple hundred rpms higher than the TR6 and be just slightly more top end biased. Don't choose any pipe just for the sound. Quote Link to comment Share on other sites More sharing options...
die_infidel Posted February 17, 2004 Author Report Share Posted February 17, 2004 I wasn't choosing a pipe based on sound just wanted an idea of what they sound like. I plan on a full port job so it looks like cpi may fit the needs. I hope. Does the cpi has some kind of spark arrestor set up or can i get one for them? I wanna run the shee at silver lake and they check for spark arrestors. Thanks for the help guys Quote Link to comment Share on other sites More sharing options...
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