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Old 01-29-2003, 03:07 PM   #1
72MARIO
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3998920 Head Qs?

I know that they have a 1:94 , 1:5 valves. I was wondering how they flow and if these heads are any good? I would like to get 882 heads off a 400 but will I notice the diffirence?

Thanks Mario
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1968 Suburban numbers matching all original truck now equipped with 6.0/4L80 on Accuair
http://67-72chevytrucks.com/vboard/s...d.php?t=625017
1967 C/20 6.0/4L80 Roofing Truck
1990 V2500 Suburban "Plow Truck"
2005 TAHOE DD
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Old 01-29-2003, 05:30 PM   #2
tommie
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the paper I have with casting #'s just has them listed as 72-73 350. no other info.

sorry, im no help

tommie
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Old 01-29-2003, 05:58 PM   #3
ScottH
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Check mortec.com you may some additional info. Good luck.
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