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Slotted/Dimpled Brake Rotors

PRIVATE - For discusssions, questions and assistance regarding technical/mechanical issues with GMMG cars.
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Topic author
68 RSSS Ragtop
Posts: 20
Joined: Tue Nov 27, 2012 12:22 am
Vehicle: BB#30

Post by 68 RSSS Ragtop »

Does anyone have a source or spec on brake rotors? When I found my car it already had 59,800 miles on it. Someone had already done a brake job. I currently have slotted and drilled but I think this is incorrect from original, yes??
"A Camaro looks like it can kick your ass, A Firebird looks like it's coming to do it." :lol:

daytonajim
Site Admin
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Location: Balsam Lake, WI
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Post by daytonajim »

I don't have a 100% for sure answer but Matt installed slotted/drilled rotors on many cars.



It's possible your car could have had them from GMMG. Jim



CETA BB #7





PE #17

Dick Harrell # 9, 18 (Organic Green) #27 (Vic Edlebrock's) - Bobby Labonte Blackbird #38 - Johnny Benson Berger SS #72 - PE Brickyard PR1 (red) - DHPE#4 Brickyard - silver - DEI #54 - 3 of 4 'real' 2000 Daytona 500 GTP Pace Cars

Topic author
68 RSSS Ragtop
Posts: 20
Joined: Tue Nov 27, 2012 12:22 am
Vehicle: BB#30

Post by 68 RSSS Ragtop »

My window sticker says dimpled rotors but my rotor look a lot like yours.



"A Camaro looks like it can kick your ass, A Firebird looks like it's coming to do it." :lol:

Topic author
68 RSSS Ragtop
Posts: 20
Joined: Tue Nov 27, 2012 12:22 am
Vehicle: BB#30

Post by 68 RSSS Ragtop »

"A Camaro looks like it can kick your ass, A Firebird looks like it's coming to do it." :lol:

daytonajim
Site Admin
Posts: 1843
Joined: Fri Nov 16, 2012 9:26 pm
Location: Balsam Lake, WI
Vehicle: Many GMMG's
Contact:

Post by daytonajim »

Paperwork seems to match your rotors so I'd guess they are correct. Rotors last a long time so they could be original yet? Maybe someone else can add more info. Jim
Dick Harrell # 9, 18 (Organic Green) #27 (Vic Edlebrock's) - Bobby Labonte Blackbird #38 - Johnny Benson Berger SS #72 - PE Brickyard PR1 (red) - DHPE#4 Brickyard - silver - DEI #54 - 3 of 4 'real' 2000 Daytona 500 GTP Pace Cars

4th Gen Camaro Addict
Posts: 54
Joined: Fri Nov 16, 2012 9:22 pm

Post by 4th Gen Camaro Addict »

Bobby.......................we rotated and balanced the tires today on the Tom Henry Racing Camaro SS that I just bought on May 1st, 2013 and as you can see.............my window sticker is similar to yours and my rotors are as well. This car only has 4,690 miles on it so I'm sure that these are the original rotors that Matt and the crew at GMMG installed on it when it was modified by them. :D



WINDOW STICKER







PASSENGER SIDE FRONT ROTOR











PASSENGER SIDE REAR ROTOR










Topic author
68 RSSS Ragtop
Posts: 20
Joined: Tue Nov 27, 2012 12:22 am
Vehicle: BB#30

Post by 68 RSSS Ragtop »

OK, Great. Thanks for solving the mystery. I thought I was going to have to chase some down.
"A Camaro looks like it can kick your ass, A Firebird looks like it's coming to do it." :lol:

01blkbrd6
Posts: 15
Joined: Fri Dec 07, 2012 9:10 pm

Post by 01blkbrd6 »

when I had my car sent back to gmmg a couple years ago matt told me they used two different types one was drilled and slotted and the other original run was just dimpled. he said the dimpled rotors were just the stock rotors that he had someone machine dimples into. hope this helps as I am looking for a set as well.



thanks

01blkbrd6

Berger 93
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Joined: Mon Nov 19, 2012 2:47 am

Post by Berger 93 »

Mine are just dimpled:




Mike@Vengeancepcm
Posts: 9
Joined: Mon Nov 19, 2012 7:07 pm

Post by Mike@Vengeancepcm »

@68 RS/SS Ragtop wrote:Does anyone have a source or spec on brake rotors? When I found my car it already had 59,800 miles on it. Someone had already done a brake job. I currently have slotted and drilled but I think this is incorrect from original, yes??





If you want the original GMMG rotors that are ball milled I can get it done for you if you need them exactly correct.



Let me know.
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