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EVO head on wide block
Posted: Thu Oct 11, 2012 10:18 pm
by niss720
Could anyone tell me what needs to be done apart form drilling the head stud holes out to fit the evo head on to the wide block, Do you just have to use the VR4 crank and pistons? any thing else that is different to the VR4 head conversion?
Thanks
Posted: Fri Oct 12, 2012 5:50 am
by OLD FART
You need to drill the stud hole that supplies oil to the head a bit larger than the stud to allow oil to flow to the valve gear.
Re: EVO head on wide block
Posted: Fri Oct 12, 2012 6:47 am
by brettdodds88
niss720 wrote:Could anyone tell me what needs to be done apart form drilling the head stud holes out to fit the evo head on to the wide block, Do you just have to use the VR4 crank and pistons? any thing else that is different to the VR4 head conversion?
Thanks
niss720...ask redzone hes good on that stuff..i think as im new on here...