www.MSruns.com read only forum (Jan.15,2018)

I recently installed a MSPNP 96/97 that I purchased from DIY AutoTune. I also removed the stock O2 sensors and the MAF. I installed a WB02 sensor and controller to supply O2 info. to the ECU and to a digital readout gauge. A GM IAT rounds out the equipment. The engine fired the first try and every t...