will 69 chevelle rear end hold up?
#1
will 69 chevelle rear end hold up?
i have a factory 69 chevelle 10 bolt rear end and am doing a turbo 5.3 setup aiming for in the 600's. I have do decide whether to stick money in the factory rear end or if i should upgrade and to what? is there any vehicles that are direct swap that would handle power better?
if i keep it i need to change gears, locker, c clip eliminator kit, and disc brake setup, wondering if its worth it on this rear end
any help would be great
if i keep it i need to change gears, locker, c clip eliminator kit, and disc brake setup, wondering if its worth it on this rear end
any help would be great
#2
Since you will need to invest in all those parts you mentioned, I say look for a 12-bolt at the very least. All 68-72 A-body rears are essentially the same (width also).
Sure there are stories of guys running 10-bolts in 10 second cars. But more often than not, it will be a safer option to upgrade now before you put one more dime in the old. Besides, there is more aftermarket parts avail for the 12-bolt.
Sure there are stories of guys running 10-bolts in 10 second cars. But more often than not, it will be a safer option to upgrade now before you put one more dime in the old. Besides, there is more aftermarket parts avail for the 12-bolt.
#3
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Those years of A bodies have a factory style four link dont they? And what ^^^ he said^^^… Dont waste your money on that 10 bolt. Even if its a 8.5. A 12 bolt minimum. And a C clip eliminated as you mentioned. Drum brakes are fine. Disk are for looks and ease of pad swaps. Both offer great stopping power depending on pad choice.
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Almost forgot. If you do swap to rear disk. You will have to fab a parking brake setup. And possibly change to a different master and either a adjustable proportioning valve to dial in rear brake bias. This car. Already has front disk? Any car that's a A body will swap( Buick, Olds, Pontiac) 68/69 of course. Check if the G bodies have the same rear too.
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If it's a 69, it has the 8.2 10 bolt.
Get a 12 for it, but it might be cheaper and a better option to go with a new aftermarket bolt in 12 bolt or 9 inch. Any used 12 bolt from an original SS car is going to be $$ and it won't have anything more than 30 spline axles in it.
Get a 12 for it, but it might be cheaper and a better option to go with a new aftermarket bolt in 12 bolt or 9 inch. Any used 12 bolt from an original SS car is going to be $$ and it won't have anything more than 30 spline axles in it.
#6
i've been looking around and found
http://www.ebay.com/itm/9-Ford-6872-...-/221201613933
does this seem like a fair deal? of course i still need to get brakes and gears what should i expect to pay to have the the entire rear end setup
http://www.ebay.com/itm/9-Ford-6872-...-/221201613933
does this seem like a fair deal? of course i still need to get brakes and gears what should i expect to pay to have the the entire rear end setup