Crazykane Posted March 31, 2013 Report Posted March 31, 2013 I'm just posting what shearer big bore and CPI big bore pipes dyno on the same motor same day. I have shearer on a motor and CPI on another. I'm not saying which to use I'm just posting my findings Quote
shanYE west Posted March 31, 2013 Report Posted March 31, 2013 For a 472? That motor size will like a SB. I had a 472 and a 492 and dyno tested both. The BB pipes are made for the 535+ motors. Call Mat and get the 411 from the man himself. depends on the builder. some builders like to use the BB pipes. My brother uses BB's on his 10 cub.. works great. Why not use super cub pipes? Best curve I have seen used BB CPI on a 472 super. Quote
mitty8251 Posted April 1, 2013 Report Posted April 1, 2013 if you are still looking for a set of shearer bb one out each side, let me know. I have a set that are show chrome, not shearer chrome (Matt knows the pipes) I bought them from Cascade Innovations. They are perfect, they were ran 5 times in the sand. Send me a PM if you want them Quote
Crazykane Posted April 2, 2013 Report Posted April 2, 2013 Correction! My pipes are Racers Edge pipes not CPI. After pictures and the dyno sheet being sent to some builders everyone is thinking they are Racers Edge. Quote
472 supercub Posted April 2, 2013 Author Report Posted April 2, 2013 O ok Sent from my SCH-I605 using Tapatalk 2 Quote
472 supercub Posted April 3, 2013 Author Report Posted April 3, 2013 Foule what size domes was in ur 472 an were u running gas or alky Sent from my SCH-I605 using Tapatalk 2 Quote
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.