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creeper · 05-29-2011, 11:43 AM

don't the truck heads lower compression?

I know some of the truck heads flow well, but they need to be milled to get the compression back I believe

05-29-2011, 11:43 AM	#3
creeper Join Date: May 2008 Posts: 817 iTrader: (3)	don't the truck heads lower compression? I know some of the truck heads flow well, but they need to be milled to get the compression back I believe __________________ \|2000 Trans Am\|T56 swap\|Bolt Ons\| Suspension\| Last edited by creeper; 05-29-2011 at 11:44 AM.