[cdrptrks]

Originally Posted by Greenruby

The 4 rear suspension bolts? Can you expand? Where did you order them from?

Part numbers are in here: https://www.camaro6.com/forums/showthread.php?t=502324

2 each, 4 total
Rear Camber Bolt: 11547215
Rear Toe Bolt: 11611276

Lots of people/shops reuse the old ones but it might lead to the rear alignment not staying correct over time.

[Greenruby]

Thanks! Really appreciate the info!

Originally Posted by cdrptrks

Part numbers are in here: https://www.camaro6.com/forums/showthread.php?t=502324

2 each, 4 total
Rear Camber Bolt: 11547215
Rear Toe Bolt: 11611276

Lots of people/shops reuse the old ones but it might lead to the rear alignment not staying correct over time.

[m3bs]

There’s also good info in that thread about tightening specs for front and rear camber bolts. Doubtful that the average shop would be aware of them. Seems many dealers aren’t either.

[CasualGuy]

Great advice all around. I really appreciate that about this forum!

FWIW, I’ve found Motul 600 works just fine for brake fluid in my ZLE (and my GT350 and C6 before that), and I drive aggressively on track.

[Sakudog]

Originally Posted by CasualGuy

Great advice all around. I really appreciate that about this forum!

FWIW, I’ve found Motul 600 works just fine for brake fluid in my ZLE (and my GT350 and C6 before that), and I drive aggressively on track.

I've heard this before in the past and I used to scratch my head every time, but as time as gone on I've realized that tracks with "flow" (even high speed) aren't nearly as hard on brakes/tires as my "base track" which is COTA. Watch multiple brake zones going from 150-40, then through low speed sections, you'll see why the brake fluid (fuse) really needs to be longer on different tracks. As it is, stock brake pads usually vaporize at COTA after 4 laps at 7/10s, it's just hard on parts. That being said, knowing that SRF and Endless fluids are so superior in race conditions to Motul 600, I wouldn't run it anyway, but that's just me.

[Greenruby]

So I have been going through a few old threads in the forum on this. It seems some say the rear camber and toe alignment bolts are one time use and others say they can be reused (*including dealerships). Is there a definitive answer? I plan on adjusting to track setting and leaving it locked there. Do I need 4 new bolts when my shop does the alignment?
Thanks

[m3bs]

Definitive answer: Factory service manual says to replace them. Beyond that you are on your own. Having done them myself, I can say that the specified torquing procedure puts a lot more on them than I was comfortable with for the size of the bolts. With the car in the air they are easy to change out. Nothing moved when I removed the old bolts.