Joined: Mar 2011

Posts: 164

Likes: 4

From: Midwest

Mike, what type of improvement or gains are you anticipating for a 2.5 8 valve na? Stock or modified?
I have a header, custom cam, and headwork.
For the turbo crowd yes I have an 86 951 also but wanted to see what I could do with an na.

Joined: Aug 2014

Posts: 71

Likes: 16

From: SoCal

Joined: Aug 2005

Posts: 495

Likes: 0

From: Frederick , MD