Well I learned something today, I thought thes 80's GNs and 442s all had 7.5 diffs ... The 8.5 posi pumpkins are probably the same as the 70s ones so I'll buy these older 8.5 posi rearends ones for 300-500$ max ...
Just checked the add & says it's SOLD but drums & other stuff still available. That may have been the rear end I "might" have to stuff" under the 52, as it's got the 7.5 now, with 3:42 gears from Summit!!!! Somebody didn't "flinch' at the price!!!!
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Some times I wake up GRUMPY, but today I let her sleep in !!!!!!!!BLACKSTOCK Ont.