Compare either of those to the LS1 that came in the '98+ F ... To do this, you will need to find a wiring diagram for both your stock car and the engine harness from your donor.

Now, it calls for true ingenuity-and a pile of wiring diagrams. Starting with an engine ... we opted to use the McMahon Motorsports LS1 engine harness that essentially transforms a factory Camaro ...

This foundation set the stage for multiple generations of the small block Chevy V8, or SBC, platform, including the frequently-swapped LS1 engine. Since its introduction in 1997, the LS1 has ...