Anyone ever tried a resistor on thier truck? I bought one and waitin on it to arrive. Its a resistor that goes in the sensor by the air intake and makes the comp. think the outside temp is on like 55 degrees. And the cuz is an easy 20hp.

 

I have done a lot of research on this in the last few weeks. I doubt you will see 20hp. Most guys I talked to that tried it had problems with running too rich. Most ended up going back to stock. Let us know what type of results you have though, it caries for everyone.