Sale ends todayGet 30% off any course (excluding packages)
Ends in --- --- ---
Discuss all things tuning in this section. News, products, problems and results.
Hi, I'm new to tuning and LS swaps in general but the engine is in and I just installed a stand alone wiring harness from Wiring Specialties. The next step will be installing my wide band sensor and then begin tuning. I deleted the CATS but kept the post-CAT 02 sensors. I also deleted the A/C and want to disable it along with the pre-CAT 02 sensors and the evap sensor but I'm not sure where to look. Hopefully someone on this forum can help me out with this.