F Fastlinnie Member May 15, 2013 #11 HDDon said: Are you sure you're not hitting the rev limiter? That is an awful large main jet for a 95 inch motor. Click to expand... No not hitting the rev limiter till 6500 it starts backing firing at 5.000 This motor made 121.4 hp on the dyno last year. it has big time head work larger valves and the heads were milled 90 Thousands.
HDDon said: Are you sure you're not hitting the rev limiter? That is an awful large main jet for a 95 inch motor. Click to expand... No not hitting the rev limiter till 6500 it starts backing firing at 5.000 This motor made 121.4 hp on the dyno last year. it has big time head work larger valves and the heads were milled 90 Thousands.