96-97 LT1 Camaro & Firebird Tune Controller_E37 4L Shelby 57 RWHP 39

4L Shelby 57 RWHP 39 ft-lbs

8L 2001-2005 Chevrolet Venture 3

6L 2004 Cadillac Seville 4

0L 2003-2006 Chevrolet Avalanche 5

7L V8 1997 Chevrolet Suburban C2500 5

96-97 LT1 Camaro & Firebird Tune Controller_E37 4L Shelby 57 RWHP 39This is for a service not for a physical part. You send your computer to us unless you wish to purchase a computer from us at an additional cost. Stock LT1 engines typically yield 15 to 20hp, these numbers will increase accordingly depending on your modifications. We can make adjustments for various engine modifications as well as engine swaps. You will send us your computer or we can provide you with one. If you wish for us to send you a computer