Hi everybody and thanks for checking out my website, Today’s project was to install a new 3.90 Ring and Pinion Gear along with installing a one piece driveshaft. The factory gear is a 3.46, and also came with a 2-piece driveshaft. I am hoping to gain a little more on the bottom end as far …READ MORE
Everything from the transmission to the the back wheels that puts the car in motion. Alot of territory to cover here, so I will add more as questions and problems arise.
Do you ever hear a clunking noise coming from your differential? You will hear it when you either switch from park to drive, or drive to reverse. That noise means it’s definitely time to change your differential fluid. The 2004-2006 Pontiac GTO comes from the factory with a 3.46 gear ratio limited slip differential. Limited …READ MORE