Very interesting to me.. I have a 413 that I would like to build. set up similar to this, but with a 750 Holley, Eddy RPM performer, and 516 heads with larger exhaust valves. What heads are these you have?..........................MO
On Saturday, February 25, 2017 at 10:53:11 AM UTC-6, Mark Evans wrote:
Spent yesterday running The 413 for the 62 SFury with dual Carter's on the Dyno
Ran 400 hp with the Dyno headers no air cleaners. 376 hp with the stock manifolds and air cleaners and pump fuel
Has 9.3 compression. Bored to 425 ci and 1.72 exhaust valves, mopar purple Roadrunner cam
Mark