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**truckster** · 10-28-2017, 08:11 PM

Thanks for the reply. I realize that they're not full roller rockers. I'm going to be running the serpentine system from the Vortec donor, so I don't think tall valve covers will fit.

I wonder if the 1.6 ratio makes that much of a difference.

10-28-2017, 08:11 PM	#3
truckster Senior Member Join Date: Jan 2001 Location: Orem, Utah Posts: 7,791	Re: Roller Rockers Thanks for the reply. I realize that they're not full roller rockers. I'm going to be running the serpentine system from the Vortec donor, so I don't think tall valve covers will fit. I wonder if the 1.6 ratio makes that much of a difference. __________________ I have sworn upon the altar of God, eternal hostility against every form of tyranny over the mind of man. - Thomas Jefferson