Dollatee123
New member
Hey I have a predator that’s fully decked but it only has one issue. I have 32-28 valves ported and polished 14cc chamber with a 26mm mikuni and 36lb springs with all billet parts flywheel side cover valve cover flattop piston and a .308 grind cam with champion rocker arms fully vented with oil catch can but it only hits 7500rpm no load and sounds like it’s hitting a rev limiter and is just maxing out won’t go higher it’s build to go 10k only thing that is stock on this is the spark coil which I heard some of them have rev limiters