Monty's 454 for his 73 Nova on the Dyno 507 HP.

Monty's 454 for his 73 Nova on the Dyno 507 HP.
this was a really simple build. 10:1 forged pistons in a 71 454 with stock oval port heads and a edelbrock performer rpm cam and intake package. nothing fancy but it ran hard and pulled the full weight nova with a/c to 11.90s at 112 mph.