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Old 05-30-2017, 10:22 PM   #112
VerusEric
 
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Quote:
Originally Posted by arthur93 View Post
What exhausts are everyone running with this kit (from mid pipe back). Looking at getting the Tomei 60s and a 2.5" mid pipe with a cat as I want to reduce the weight of the exhaust system as much as possible, but will the smaller diameter hinder performance a lot? I am not aiming to be pushing anything over 280-300hp initially, and once I go e85, nothing over 350. Also, may sound stupid, but would a 2.5 inch front pipe connect to the full race 3" over pipe without any issues?
I would recommend sticking with 3". When recirculating the wastegate (internal WG EFRs), you don't want a bottleneck further down the line. Will it make a massive difference? No. Will it reduce efficiency, yes.

Quote:
Originally Posted by choi0706 View Post
do you have these in stock?
Last I was told, there are 3 in stock.

Thanks,
Eric
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