Hot Rod Start Up Tune

Description

If you are dropping an LSx drivetrain into an older hot rod, you will need to have the engine computer reflashed to ignore systems that are no longer used. This is a basic hot rod tune meant to get the vehicle running, intended for mostly stock engines. It does not include performance enhancements for modifications such as camshafts, injectors, etc.  If you have modified the engine, we would recommend a full tune: LINK HERE.

All Hot Rod Start Up tunes include disabling VATS/Security. Select further options as needed, and then send in your ECM to be reflashed. Normal turnaround time is 1-2 days. We support almost any LS based computer 1997-2013.

How to mail in your ECM – CLICK HERE. (You do NOT need to submit a custom tuning ordersheet)