Just a 284-484?

I'm sorry but 460 hp from that 484 purple cam is a load of crap ...that is a 350 hp camshaft in the real world.
With exhaust manifolds and a low compresion, yep.


Believe what you will...that 484 cam will always be a 49.95 cam with lifters in my book.
I agree, then any mis match will be that in my book.