I have a 2007 HHR with a 2.2. I need a limited slip diff. Who makes one? If they make one, where can I purchase it? Cost is not really an issue.

 

Turbo tech has one and is supporting vendor. Link to LSD

 

One mod down. Many more to go. Thanks alot.

 

junk the oem tires, mine were firestone affinity,they slip even in dry, worse wet, worst tires ever owned, now running conti pros v rated, check ratings of tires on tire rack, buy the money is no object best.

 

If you have an auto trans, a little spin off the line is good as it helps you get rpms up and gets the engine into the power band faster. Poor man's stall converter.