simmo Member 431 Member For: 22y 2d Gender: Male Location: byron bay more underarm hair per square km Posted 17/04/06 04:41 AM Share Posted 17/04/06 04:41 AM I am running an edit, I/c ,c.a.I. I am getting custom tuned soon,just wondering im thinking about putting on a full 3" single exhaust.would the whole exhaust make much differance when getting custom tuned ,but more importantly putting on a larger dump pipe with this new exhaust what effect would it have .ive heard putting a 4" dump pipe on a 3" single exhaust does wonders is this true or am I dreaming. Link to comment Share on other sites More sharing options...
Goobz Member 746 Member For: 20y 3m 30d Location: Sutherland Shire, Sydney Posted 17/04/06 08:47 AM Share Posted 17/04/06 08:47 AM From what a I've read/heard a single 3" is no better than the factory exhaust. The main performance difference noted is from the hiflow cat that is added at the same time... I would go for 3 1/2"....Chris Link to comment Share on other sites More sharing options...
Deaks Member 93 Member For: 19y 4m 7d Location: Eastern Burbs of Melbourne Posted 17/04/06 09:00 AM Share Posted 17/04/06 09:00 AM As ive just found out, a single 3" is actually holding my car back from reaching what it should. Im getting a stock exhust and im going to modify it to flow a little better. Link to comment Share on other sites More sharing options...
RAPHOON Donating Members 1,776 Member For: 21y 7m 15d Posted 17/04/06 10:21 AM Share Posted 17/04/06 10:21 AM Anything below 3.5" in a single will take you backwards.A 4" dump pipe will improve the flow.Exotic Exhaust in Brisbane now make one at a fraction of the cost of alternatives. Link to comment Share on other sites More sharing options...
jetute Donating Members 4,553 Member For: 21y 10d Gender: Male Location: brisbane Posted 17/04/06 11:51 AM Share Posted 17/04/06 11:51 AM Anything below 3.5" in a single will take you backwards.A 4" dump pipe will improve the flow.Exotic Exhaust in Brisbane now make one at a fraction of the cost of alternatives. ←and that's including fitting!!why not keep stock exhaust (better then single 3")... replace the cat, remove centre muff, and get a new dump?? good for over 300rwkw!! Link to comment Share on other sites More sharing options...
shootoboy NHB006 Member 86 Member For: 19y 1m 1d Posted 17/04/06 03:14 PM Share Posted 17/04/06 03:14 PM What is the one made by Exotic Exhaust like? What's it worth? Any pics?? Link to comment Share on other sites More sharing options...
RAPHOON Donating Members 1,776 Member For: 21y 7m 15d Posted 17/04/06 11:17 PM Share Posted 17/04/06 11:17 PM What is the one made by Exotic Exhaust like? What's it worth? Any pics??← Not sure of the final price so give them a call.They can also supply bolt on replacement high flow metal cats. Link to comment Share on other sites More sharing options...
shootoboy NHB006 Member 86 Member For: 19y 1m 1d Posted 18/04/06 05:46 AM Share Posted 18/04/06 05:46 AM (edited) Custom stainless Dump and 3.5" metalcat $600 Mates rates... Not from exotic though..... Edited 18/04/06 05:47 AM by shootoboy Link to comment Share on other sites More sharing options...
jetute Donating Members 4,553 Member For: 21y 10d Gender: Male Location: brisbane Posted 18/04/06 08:46 AM Share Posted 18/04/06 08:46 AM Custom stainless Dump and 3.5" metalcat $600 Mates rates... Not from exotic though.....←how big is the dump?? seems like a good price Link to comment Share on other sites More sharing options...
shootoboy NHB006 Member 86 Member For: 19y 1m 1d Posted 18/04/06 02:29 PM Share Posted 18/04/06 02:29 PM I don't know. My mate owns an exhaust shop in Adelaide, and just said he would make me something special..... So I guess I'll wait and see what rocks up. Should be here by the end of the week.. What's the go people, Will boost pressure change much after changing Dump and to the Metalcat? Might be a little while before I can get a tune that's all.. Link to comment Share on other sites More sharing options...
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