So I want to get an Autotuner for my PCV. What is the install like on this? I have a full Muzzy 4-2-1 exhaust and it has a bung on the header that looks like it has a screw in plug. Is the O2 sensor for the Autotuner a screw in deal or a weld? If screw in, is there some sealant or something I need?
Also, anyone have an autotune they want to sell me for cheaps? About to get one from Amazon.
C