One of the techs at VAC wants me to use 135mm rods apposed to the 130mm rods that I have. His reasoning is that a 2 valve head takes longer to fill so it should remain near and at TDC for as long as possible.
Here's the run down, VAC stage 3 head with 288/272 cam, hone extruded intake manifold, #19 injectors, miller psik and war chip, full header back, custom CP 10.8:1 85mm pistons, M52 crank. What should I do?
Here's the run down, VAC stage 3 head with 288/272 cam, hone extruded intake manifold, #19 injectors, miller psik and war chip, full header back, custom CP 10.8:1 85mm pistons, M52 crank. What should I do?
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