Power difference with downpipe diameter?
Thread Starter
Scooby Regular
Joined: Aug 2003
Posts: 1,848
Likes: 0
From: Ibiza TDI - Causing a smokescreen on a back road near you
Power difference with downpipe diameter?
I've chance of a 2 1/2 inch downpipe, but just wondered what the difference will be between a full 3 inch system and a 2 1/2 inch system...
Car is a newage WRX which I'm also going to remap...
Car is a newage WRX which I'm also going to remap...
Thread
Thread Starter
Forum
Replies
Last Post
Mattybr5@MB Developments
Full Cars Breaking For Spares
28
Dec 28, 2015 11:07 PM
jobegold@hotmail.co.uk
ScoobyNet General
2
Sep 27, 2015 09:44 PM