94-95 LT1 Corvette Tune Model_Century Please send a printout of

Please send a printout of the email sent to you or include your order number on a written piece of paper with all of your contact information

8L 2001 Chevrolet Lumina 3

Module / primary service number: 12651994

Module / primary service number: 12579132

94-95 LT1 Corvette Tune Model_Century Please send a printout ofStock 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 (Additional Charge in most cases please contact us if your engine is more than standard bolt ons). You will send us your computer or we can provide you with one. If you wish for us to send you a computer simply purchase one from our Factory ECM Category.