very interesting.....Seems things really havnt changed here much.....I patiently waited to see what was said here.....and wow this is very disappointing from this Inliners group....
very disappointing.....There are those NOT based in California that actually build these heads that flow MUCH MUCH better than California heads-Contact me by email and I can help you do this the BEST way , not just a way that works- and i am not even referring to myself.....Seems Lump in port are only about 40-50% of performance increase in these heads...Changing location of ports-raising both Intake and exhaust ports- opening chamber (NOT making smaller ) and the valve design used, account for the other 50-60% increase in Performance.....its amazing what you will find out when you actually work on these heads....If you havent worked on these heads, you just dont know
