Frequently Asked Questions

Choose a Catagory from the links below

Here you can find answers to some of the most frequently asked questions about Painless Performance Products by clicking on the links below. If you have a question not answered on this page, go to the Contact Us section and submit your question to our Tech Support or simple give us a call 8-5 Monday-Friday at 800-423-9696.

LT1 - LT4
Painless Performance does not use the crank sensor on their late LT1/LT4 harnesses.

The crankshaft sensor is not needed for the engine to run with the PCM called for with the 60502 or 60505 Painless Performance fuel injection harnesses.  In the 1996-1997 Camaros this crankshaft sensor and its signal were used to detect a misfire.  It does not modify spark or fuel and is therefore not needed.