I did a whole bunch of research online and most said 36mm for all w-bodys
I Got a 34mm and it worked, taking a break because it's hot out!! Lol
My dumb self parked the monte on our concrete driveway where there's no shade!!

And it's blazing hot outside! Lol
It has to be at least 100+ degrees

 

LOL well at least you got it :P

 

Its on!
Now Time to paint the calipers then install my rotors

 

Painting eh???

 

yep, i just got all the old rotors and calipers off, goin to wire brush and sand em real good then wash them them with dish soap in a lil bit

 

Good luck

we'll want pics

 

hey mike before i install my rotors, does it matter how the slots are spiraling out? they didnt label them like the last time i bought some

 

yes of course, im taking plenty of pics lol

 

nevermind they only labeled the Left ones
but they're spiraling the opposite from what i saw in ur pics

 

I honestly don't think it matters, but mine were labeled to rotate that way, it was backwards from what I thought too. But I have had it like that for a year now and no problems.