Quote:
Originally Posted by Jeff Stout
12 bolt with aftermarket goods will hold up. I'm 3360 10 flat ET with trans brake and around 170 passes. No noise yet. Did break a 4.56 street gear. Went pro gear and that's been it. Also used 4.10 gear with 9 tooth pinion and no problem. If I remember I think 85 lbs lighter then dana
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Jeff, the only difference in car now and when dad ran it is the truck Dana with thick tubes and a coilover shock replacement. Car with no driver is right at 95lbs heavier now. I found some old weight numbers, so your 85 lbs might be close.