W2 408 Dyno results today !

PRH said
419 with RPM heads, Victor, 1050 carb, 1-7/8” headers, roller cam, 11.5cr:

View attachment 1715816733

Thanks. It would better help if you gave the cam spec, head flow, intake work and what a smaller carb may have yielded ...so op can see what is majorly different and gather what works better.