Hayward & Scott downpipes
#1
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Hayward & Scott downpipes
any interest in a group buy on these
Subaru Impreza Classic down pipe
Down pipe with an open mouth in 3” to fit either 2.5” standard/after market centre pipe or a genuine 3” system with a flat flange.
upto 10 £180
10 and above £170
includes delivery
these would be £193 plus £18 shipping from H&S
Subaru Impreza Classic down pipe
Down pipe with an open mouth in 3” to fit either 2.5” standard/after market centre pipe or a genuine 3” system with a flat flange.
upto 10 £180
10 and above £170
includes delivery
these would be £193 plus £18 shipping from H&S
#2
Are there any performance figures quoted for both the 2.5 and 3 inch pipes, I currently have the tapered one, was wondering if a full 3 inch would make any more difference with a remap?
#4
I think its relevant, to know any differences in power/torque that may occur between the two types of diameters (mating to the centre section)of DP on like for like engines. If theres a significant gain to be had I may buy one, if not, then i won't
Cheers
Dill
Cheers
Dill
#5
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hayward & scott say there is approximatley a 7bhp gain to be had by adding this pipe alone ,
i would expect this to be because it has no cat.
Last edited by stigaz; 12 August 2007 at 09:31 PM.
#7
Post was for a "group buy" not a question and answer thread, he can not do anymore than you can achieve yourself by carrying out a little research or speaking directly to H&S.
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it is AWD motorsport that are supplying the downpipe.i think the guy i spoke to was grant.
i will check about the sports cat downpipe,it will have to be tommorow now tho.
i will check about the sports cat downpipe,it will have to be tommorow now tho.
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