FAST fuel rails
Thread Starter
Pro
Joined: Sep 2010
Posts: 707
Likes: 0
From: Murrysville PA
FAST fuel rails
Question from a newbie: What is the purpose of adding FAST fuel rails? Can they be added to an LS1 engine. If you add them what else should be adding? Is it expensive?
Looks cool!
I did a search but it did not answer my question; thank you
Looks cool!
I did a search but it did not answer my question; thank you
Drifting
Joined: Feb 2010
Posts: 1,310
Likes: 99
From: Arlington Texas
For most builds and setups factory rails work. When I got my 102 intake I just used ls2 fuel rails. For the radical builds they need more fuel and bigger rails.
