Besides Smith Brothers and Manton,is there any other companies I can get pushrods from??
I need 5/16 but as thick of a wall as possible.

i believe comp sells various lengths of pushrods

Try these guys...

http://www.trendperform.com/

Whats goin on? I thought yours was running? I tore mine back down to change to a different head combo. Doya know how long ya need? I have a set that I might not be able to use. Ill sell em to ya. They are MANTON, PM me with the length, and Ill see what I can do. They had 600psi ish of spring on them so they should work for ya, and were on my engine for maybee100-150 miles.


Kasey

I really dont know what kind and how thick my pushrods are so to be safe I need to change them out.

Why rule out smith bros or manton?

I have smith bros, had them in 2 days, good for over #700 lbs in two day 5/16x.116 but its overkill for me but ive seen in some testing at least on the thick 5/16 were good for 300 more rpm then a .080 5/16 due to deflection.

I do have some sets of cut to fit from the indybrocks I buy but dont use, they seem to be .060 if they would work for you they are FREE...just send me an addy.

I just ordered another set of Smith Bros the other day, they were literally on my doorstep in less than 24 hours! and they look pretty too!

I also say spend the extra coin on Smith Bros. Nothing but bad luck with Comp here.

Im running a solid roller cam. Not sure of the spring pressures. Its not a big cam,.556/.556 lift.

Bet 5/16 .080 wall pushrod is fine for your application, if your not using a lot of seat pressure and turning a bunch of RPM spend your money on something else.