View Full Version : fined or not on rear drums


Rayzz
Nov 13th, 08, 02:36 PM
Did the 1969 Camaro rear drums have fins all the way across the brake drum or did it stop and have a smooth band going all the way around. 12 bolt rear.

THANKS RAYZZ MY CAMARO LIKES MY MONEY

mccorry
Nov 13th, 08, 03:04 PM
I believe the fins go all the way across... I've got some pictures at home...
I'll post one up later.

Rayzz
Nov 13th, 08, 03:23 PM
Sorry about spelling of finned.

THANKS RAYZZ MY CAMARO LIKES MY MONEY

mccorry
Nov 13th, 08, 07:46 PM
I stand corrected..... the rear drums have NO fins.....

My car.... RS/SS....
http://i98.photobucket.com/albums/l263/smccorry/Camaro%20stuff/exhausthanger.jpg

Unrestored Z
http://i98.photobucket.com/albums/l263/smccorry/Camaro%20stuff/1969z28after7-25-08061.jpg

Steptoe
Nov 13th, 08, 08:40 PM
Correct, no fins on the drums.

Z15CAM
Nov 13th, 08, 08:58 PM
GM did make Aluminum Steel Lined Drums with Finns. I don't know if they were over the counter items or could be specially ordered on a new car. My 70Z happens to have the Aluminum Drums with Finns and both the 69 and 70 pretty well shared the same drive train.

Unreal
Nov 14th, 08, 03:16 AM
I think in 69 the finned brake drums were on Buicks, or Olds. I believe all the Camaros had smooth drums.

mccorry
Nov 14th, 08, 06:45 AM
The first gen FRONT drums were finned, however.....

Slow69
Nov 14th, 08, 08:17 AM
Ha, I can check that tonight :) All wheel drum brakes for the win.

Well not really, but you know what I mean.

Steptoe
Nov 14th, 08, 12:29 PM
The front drums also where not finned....
If they are they have been replaced at some time.

mccorry
Nov 14th, 08, 03:41 PM
Hmmmmmmmmmmmm.... I thought the fronts were. I learn something new every day.

JohnZ
Nov 14th, 08, 06:15 PM
'69 front drums were finned (photo below), 67's weren't - not sure about '68. :)

mccorry
Nov 14th, 08, 08:20 PM
OK... so I'm not crazy! ;)

Steptoe
Nov 14th, 08, 09:19 PM
Thers an orginal stocker 69 sb sitting in a workshop not far from here, been there for yrs, waiting for restore....I have often used to to measure stuff, find the holes for when replacing hood lining...It has un finned front and rear...the shoes look orginal to the milage as does the wear on the drums....and it is still has the orginal rims.