Just got done with my 355 rebuild. Car is not pulling hardly any vacume and will not idle or start without me giving it some gas. Any ideas. Im sure I dont have any vacume leaks on the manifold.

Im worried the cam might have been ground wrong, Its a custom grind cam and I didnt degree it

 

How much vacuum is not very much?

 

close to zero

 

Valves may be too tight.

 

It was in fact the valves, I had one that I tightened and the new rocker bled down and I didnt notice.

 

glad to know it's running good! any numbers yet?