Replacement Valve Seats
Looking at your numbers I can hear how quiet and stable your port is. Mine is all over the place starting with a few minor noises at 300, then quiet again, then unstable from 500 and beyond. The clay in the chamber really helps pick up the mid lift flow, but obviously it's just experimental. Thanks for posting. That really gives me a benchmark.
Looking at your numbers I can hear how quiet and stable your port is. Mine is all over the place starting with a few minor noises at 300, then quiet again, then unstable from 500 and beyond. The clay in the chamber really helps pick up the mid lift flow, but obviously it's just experimental. Thanks for posting. That really gives me a benchmark.