Quote Originally Posted by mooneye777
I am getting about 455 horse and 425 torque on my dyno program. These programs run a bit high in my opinion by about 15 to 25 horse, but who knows?
I agree;I have a similiar set up on my 406 SBC. It checked 425 hp,428 torque at 6200 rpm.I hope to verify with a true dyno test soon.It's not an issue as I only run the streets,with the desk top it gives you an idea,which is exciting.