Suspension TECH Including Brakes, Wheels and tires

          
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  #1  
Old 12-09-2015, 05:56 PM
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Default Identifying rear axle gives me pain!

So... It seems like every part i want for my -77 Grand Prix is some kind of odd part that i never can find.

And so is my rear axle. I cant decode this rear axle code!



Heeeeelp!

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Old 12-09-2015, 07:35 PM
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Here you go...
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Old 12-10-2015, 06:22 AM
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So my has no letters after the number parts, what is the lock type ? LTD. Slip CA ? what does CA stand for?

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Old 12-10-2015, 08:04 AM
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No "CA" would mean it's an open rear end. "CA" would be for a "limited slip" or "posi" rear.

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Old 12-10-2015, 01:58 PM
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Quote:
Originally Posted by The Champ View Post
No "CA" would mean it's an open rear end. "CA" would be for a "limited slip" or "posi" rear.
CA Means both? So i need look in what it is then? Acording to that picture AA code has CA limited slip...

Edit: Oh i see now. So its open. And if it was CA it was limited... Bummer. Such crappy rear. :l


Last edited by Karck; 12-10-2015 at 02:16 PM. Reason: Brainfart
  #6  
Old 12-10-2015, 07:34 PM
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You can add a posi - that's not that big of a deal. But 2.41 gears are kind of tall.

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Old 12-11-2015, 01:16 PM
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Posi would be really usefull here in finland. Quite often you find yourself whit only one wheel on the road because bad roads or ice.

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Old 12-12-2015, 08:33 AM
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I've been driving on snow and ice (I live in Minnesota) all my life.

Back in the 70's I never had a car with a limited slip rear end and managed to get around just fine in cars very similar in size to your Grand Prix.

Some of the cars I drove back in the 70's were a 1960 Bonneville, a 1962 Olds Jetfire, a 1966 Chevy Malibu, a 1969 Chevy Biscayne, a 1971 Camaro, a 1974 Hornet Wagon, 1974 Chevrolet Malibu, a 1976 Pontiac Ventura, a 1979 Chevy Caprice and a 1979 Pontiac Grand LeMans.

Not a single posi in the bunch.

These are some "snow" shots from my hometown:









BTW - I'm Finnish on my mother's side. Her maiden name was Bentilla.

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