HEY

I HEARD THAT U COULD ONLY GET THE POSI TRACTION IF U HAD THE 4 WHEEL DISC BRAKES....IS THAT TRUE
IF IT IS....I HAVE THE 4 WHEEL DISCS OPTION AND I DONT HAVE THE POSI TRACTION CODE

I HAVE A 1985 IROC Z WITH 305 TPI AND 3.42 GEARS

http://camaroz28.cardomain.com/id.56424

 

You have no rpo code G80? The Camaro White Book says rpo j65 required rpo code g80. but then the production numbers are j65 19.871, g80 15,327. You'd think that there would be more G80 than J65.

Go figure

 

There's a lot of drum rear ends out there with posi. So no. That's one sharp lookin IROC you got there

 

my rpo code G80 : AXLE POSITRACTION, LIMITED SLIP,so limited slip is positraction?????followed with rpo GU4 : AXLE REAR, 3.08 RATIO,and drum brakes ,should it have a tag on the rear end??

 

It should have a "limited slip traction fluid only" tag on it. And yes posi is limited slip; all the manufacturers from the 60s had different names for limited slip diffs.

 

 

ive always seen that disc brakes means posi, all of them. and have only seen 3.08 in the disc axles so far(factory) at least in the 80's sw6 t/a's anyways with the ho and 700

 

Hey

If u look in the 1985 Camaro Sales Brochure u will see that it say that if u have 4 Wheel Discs, Posi is standard....When I went and looked at my RPO codes, I have the 4 Wheel Disc code but not the Posi Traction code...I dont know what is goin on

http://camaroz28.cardomain.com/id/56424

 

 

cragg has it right, posi came with the discs, its the same deal with not havin F41 listed on a Z28 car in which i have that deal on my 84 Z28

 

 

Dirk handles the RPO decoder, if he doesn't know they're wrong he can't fix them.

 

yeah iw as wondering about that V73 thing ! i just noticed my 84 has power hidden antenna ! so..... lol

about the discs and posi deal, i gues sonly certain years were posi standard with the 4 wheel discs, maybe only on the SW6's like the 85 T/A one was that I cut up for parts last year, was 3.08 and 305 and 700 and such, so.... chevy must be different ?

 

 

Don't ask me, I only work here.