Quote:
Originally Posted by 72projectbird
I thought some 78s ended up with discs, and was the first year for the plastic caps? Maybe I'm off a year? lol It's very possible
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maybe some others will chime in on that, but i have never seen or heard of a 78 with factory rear disc... but could be wrong or some special order from a GM exec late in 78...
The hex caps were definitely 79-81.