Installed, I started my car and the sound of all that extra air being sucked into the intake manifold had me excited. Slowly toke off my engine was shaking and idling very rough also I have an engine light on. I check my connections no issues. Did a little research and found that other people had this issue also. It appears that there was to much oil on the filter. Disconnect the battery to clear the code and after driving it about 10 mins. I smooth out and so far I love it!!!
Review for 06 Monte Carlo LT with 3.9 V6.
The mass airflow sensor really compliments the stage one PCM I installed about a month ago. It's hard to guess number-wise what kind of extra power is being made, but the wheelspin on a full throttle launch is much greater than it was before, and that's on dry pavement with Z rated Nitto's installed. For a V6 powered, 4 speed slushbox, this boat now runs to 60 in 7 seconds flat. Too bad Jet doesn't make a 6 speed swapout. Still, I have no regrets ordering the part. The installation took less than 15 minutes and did deliver a noticeable increase in hp.