Hey guys! I brought my G37s coupe to a shop yesterday to change out the tires and do an alignment. They are a very known shop and yet they still somehow managed to mess up! They scratched two of my wheels, popped a tire while installing it and now my car isnt nearly as nimble after the alignment. This is the question. What alignment specs do I have to use so that I can get my nimbleness back? Now, I have to turn the wheel almost all the way just for it to turn!! It's completely different. I am lowered on adjustable BC coilovers and I have 10.5 all around. Please help me get my car to drive like a sports car again! Thanks guys!

 

Could you post a print out of the alignment sheet? Also if they did all that damage have you taken it back to the shop and tell them to address the issues?

 

here is the spec sheet they alligned my g37s coupe at. Keep in mind, i am running 20x10.5 +25 all around and i am dropped on adjustable BC Coilovers.

 

Please post oup the shop as well.....

 

It looks like you're at roughly -2.4ish deg camber all around, with matching toe IN all around. You have more rear toe than the front. This should be a very stable setup. I'm probably going to set up my car to similar specs when it warms up. If you want to loosen it up a bit, you could have them back off on the rear toe. Have them bring it out to 0, and match both sides, that should also zero the thrust angle. If that doesn't do it for you, you could get them to lighten up on the rear camber - something like -1.8 to -2.0 matched. But keep an eye on toe settings, as that's what eats tires.