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farmtruckIII · 12-16-2005, 04:27 AM

I love my 307, they have strong blocks, and will run forever. I had another 307 in a firebird as a daily driver, small cam, stock 882 heads performer RPM intake and 600 CFM carb it made around 300 hp at the fly wheel, and with 2.73 gear ran 9.90 1/8 miles. It made for a nice driver, the 307 is under rated, by no means a power house though, just and old reliable mill.

12-16-2005, 04:27 AM	#9
farmtruckIII 71 GMC 454/TH400 Join Date: Dec 2005 Location: Blue Mound TX Posts: 214	Re: MOTORHEADS--69' 307ci tell me about it... I love my 307, they have strong blocks, and will run forever. I had another 307 in a firebird as a daily driver, small cam, stock 882 heads performer RPM intake and 600 CFM carb it made around 300 hp at the fly wheel, and with 2.73 gear ran 9.90 1/8 miles. It made for a nice driver, the 307 is under rated, by no means a power house though, just and old reliable mill.