Another instance of the 10-cent resistor (sold in a fancy box for $$) that connects to the IAT circuit to "fool" the ECU into thinking the intake air is colder so it adds more fuel and timing. Doesn't work, can damage your engine, but it may make your car marginally faster by lightening your wallet.

 

Welcome to I-club.

I think as part of reaching 1k posts you should have to link your first two threads.

One of my first was a doozie. I was looking to buy another ECU because I had no idea what an AP was.......I was so cute and stooped back then. Wait im still stupid but no longer cute......