[Cristián]

Hi guys, I need some help.

I want to buy a new mechanic cam for my sbc 350 engine. Right now it has a Crane Cam with rpm range of 2800-6200 (284H it´s the part number if i´m not wrong). Wanted to step up to a solid with of 3000-7000 aprox. but I need to be sure in first place of the considerations for the engine.

Heres my questions, hope you can help me:
- Is it really necessary to plug studs in the heads?
- Stronger or shorter pushrods are needed?

Thats all for now, I accept any sugestion and comments. Thanks a lot guys.

Bye!