Small block Strokers

I started higher 6200. It just got faster as I brought the RPM down then it leveled off. Brut Hp and Torque. Very consistant. Long living also. This was set up to make all its HP around 6000 and live for lots of rounds. I have done the high RPM scene. Take cash to keep up with maintenance on high winders. Low RPM runs much cheaper.
Forgot to add. I'm using VP113 oxygenated fuel also. I only got to race twice last year. Went 3 rounds on 1st weekend and to the semi finals the next. Very consistant setup is all I can say. 60 fts' don't very maybe 5 to 7 thousands on any given day. Et's may vary 3 to 5 hundredths on any day depending on weather. Just have to a better job as a driver now.