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#1
12-03-2010, 12:51 AM
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Power potential ZL-1 block
Guys, just happen to come across a 3946052 block. It's bored to 4.35 (100 over). I'm just wondering how much power people HAVE made with these blocks in the past. It's NOT a "date coded" piece and the guys dad bought it over the counter back in '72.
I'm going to put it in my '69 SS396/350 Nova Yenko tribute. Car will have a 5 speed. I'm building basically the baddest that the "supercar" shops "could" have built back in the early '70. I'm using a 4" stroke and 074 heads, 163 intake or tunnelram. I know how to make power, just want to know where I should stop as I don't mind repairing stuff, but no use just destroying things. Thanks, John
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'58 Apache pick up restomodding with twin turbo 522 '78 Z28 4sp being restored '78 Z28 32,000 survivor, Og Yellow paint, AC. '70 W30 convert TRIBUTE '70 CANADIAN Nova SS396 L78 Pro Street '69 CANADIAN Nova SS 396/350 hp '67 CANADIAN Nova SS 427 10 sec. driver '66 CANADIAN Nova SS Race Car '69 FIREBIRD Tubbed Racecar '61 CANADIAN Pontiac Bubble top 409+/4sp (SOLD) '31 ALL STEEL Chevy P.U. GONE (EX-WIFES NOW) 
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