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Torqueforce · 09-20-2012, 01:52 AM

Yeah they're 882s with 76cc chambers so my compression would likely be about 8.5 to 1. Do you know the stock chamber size for the "High Torque" 327 that came on these trucks? I've been looking for a set of 64cc or lower heads but I don't want to have to get them machined and I also don't want to have to use additive, so I'm pretty unsure about my options.

09-20-2012, 01:52 AM	#17
Torqueforce Registered User Join Date: Jun 2012 Location: Austin, Texas Posts: 59	Re: 1965 C10 Stepside, project daily driver Yeah they're 882s with 76cc chambers so my compression would likely be about 8.5 to 1. Do you know the stock chamber size for the "High Torque" 327 that came on these trucks? I've been looking for a set of 64cc or lower heads but I don't want to have to get them machined and I also don't want to have to use additive, so I'm pretty unsure about my options. Last edited by Torqueforce; 09-20-2012 at 01:59 AM.