vanartsk

I have a 1988 with 993 tt calipers on the front. Stock upright, hub and spindle. I need slotted rotors but I'm having trouble locating them. They're 2 piece, 328mm overall diameter, 12 bolts connecting rotor to hat. 32 mm thick on the rough casting, a worn 31mm on the wear surface. I'd rather not buy new hats if I can get away with it. Any help will be greatly appreciated.

Thanks, Ken

Amber Gramps

Have you talked to Clint at Rebel S Racing?

Coleman Racing Products has a crazy selection too but isn't Porsche-centric.

Cory M

Hmm, I have the 993 turbo "big reds" on the front of my 88 racecar too, pretty sure my rotors are 322x32 though. Mine use a custom flat hat bolted to a stock 993 turbo rotor (with the factory hat removed). The factory rotors only come cross drilled, not slotted. I am running Coleman rotors now that are solid, not drilling or slots, but same dimensions as the stock ones. I sent a rotor to Coleman and they made me a couple of sets for less $$ than the stock parts. I'm still running the first set and they have held up great (my car is light). Running the stock drilled ones ones on the rear. Steve at Rennsport Systems sell some nice slotted Alcon rotors ($$). VCI is another source.

vanartsk

Thanks for your help guys. My rotor is on the way out to Coleman. They're going to take the measurements and build them for me. You're right about the pricing

Amber Gramps

Very cool. Just a couple years ago nobody would even whisper the Coleman name to me when I was looking for T-locks for my Rebel hats....not even Rebel. Now the word is out. Love Coleman.