lt1 tune
#1
Staging Lane
Thread Starter
Join Date: Aug 2011
Location: CALI
Posts: 64
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://ls1tech.com/forums/images/icons/icon1.gif)
I want to time my car so far it has 373 gears,long tubes,Cai,58 mm Holley tb,which would best dyno tune or should I tune it with the programmer..how much HP would I gain of either one.