I have been having some problems with pressurizing my cooling system under boost and I have it down to either the heads or a warped block. Assuming it's not the block (please, please, please don't be a warped block...), I will need to get the heads into a shop to get checked for cracks and milled if they are warped. Any suggestions on where I should take them? They are iron E7s and I may get a little porting done while they are out if I can find someone who knows what they are doing.
I will be sticking with the E7s for now (assuming it makes sense) due to the power limitations on the rest of my current setup.
I will be sticking with the E7s for now (assuming it makes sense) due to the power limitations on the rest of my current setup.