srry wrong forum

 

summit, jegs, your local speedshop, it depends what you want. A good engine shop should be able to get you anything you need.

There's a few Olds only speed guys out there, I haven't used any of them, so I don't have an opinion.

 

Just be aware that contrary to popular opion, "Rocket" is a marketing term applied to all Olds motors and doesn't carry any high performance connotation. It's just a 350 Olds.

 

And.. a 350 is a small block, this is in the wrong forum.