jaspermaggie

What is the max rpm on a basic stock chevy 350 shotblock. The topend kit I have is 420 @ 6100 will my bottmend take it?

SilentNIght1647

Stock as in what? GM made alot of different "stock" configurations for the venerable 350. I would say a steel crank would be nice as would a four bolt main but neither are really necessary the same goes for pistons forged would be better but a good cast piston will do just fine for what you are doing. And yes a "stock" bottom end of a well built small block can handle 6100 and 420hp pretty easily, the 350 is a solid unit it will take more abuse than many other motors out there but it all goes back to what you put into it. Use good stuff and don't worry or use sketchy parts and hope for the best.

jaspermaggie

It is a cast 2 bolt.

(namegoeshere)

if ur gonna drag it run ur dial times at about 14-15 so u dont blow till u know the car but max rpms for my 406 5500 u should check em bout 6000