A-Bodies...Big Motors / New Hemi Duster - FINAL ASSEMBLY

500 lift compared to 474 or 484? Hardly any difference at all.

Just read a dyno test in the new Mopar Muscle (got today)
where a 440 with 952 heads picked up 47 hp from changing
to the Edelbrock heads alone and he was only using the 474
cam.

He had TTi headers with a full TTi exhaust and an 850 Holley
on an Edelbock Performer RPM manifold. No other tricks at all.

I'm sure the 650 carb will work swell and I don't mind leaving
a couple of horsepower on the table.....just not almost 50.