J-Madd Posted July 2, 2008 Report Share Posted July 2, 2008 I also have some cylinders ported for a 4 mil and cut domes. I even have pistons to go with them. It's an aggressive trail port, I think. Bought the motor used to drag race, but the port timings were not right for drag racing. I'll sell pistons and cylinders cheap, as they're just sitting on a shelf; and I will never use them. Quote Link to comment Share on other sites More sharing options...
duneloon Posted July 4, 2008 Report Share Posted July 4, 2008 I also have some cylinders ported for a 4 mil and cut domes. I even have pistons to go with them. It's an aggressive trail port, I think. Bought the motor used to drag race, but the port timings were not right for drag racing. I'll sell pistons and cylinders cheap, as they're just sitting on a shelf; and I will never use them. There you go. Buy this or talk to a builder who you can buy a crank from about porting. It will be best for you in the pocket if you save the money and do it the right way. Quote Link to comment Share on other sites More sharing options...
jbooker82 Posted July 4, 2008 Report Share Posted July 4, 2008 That is how I built my 4 mill. Bought some cylinders from a member on here that were already ported for a 4 mill. They needed resleeved so I sent them back to the original porter (Patriot Racing) and had big bore sleeves installed. I got about 500 in the cylinder including the inital purchase and the resleeve and port matching. josh Quote Link to comment Share on other sites More sharing options...
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