Time for pushrods, which to buy?

[Richard150MPH]

I need to make the measurements but it is almost time to buy my custom pushrods.
SBC 333' built for sustained high rpm and using Scorpion shaft rockers.
Looking for light weight that will not fail.
Too many companies to contact them all, and of course all of them claim to be "The best".
So which really are?

 

[Nashville Cat]

Engine Masters says that pushrod weight has little effect on valve float. The rocker arm and spring is far more important.
A Z28 type pushrod should be fine.

'69 Z/28 302 Pushrods

www.camaros.net

 

[77cruiser]

I used Summit push rods in my 421. Had better luck with them than Comp.

 

[Shovelrick]

I used Trend Perf. they have .025 increments and laser etched, about the same price as the other perf brands, Smith is another good brand

 

[Shovelrick]

I used Summit push rods in my 421. Had better luck with them than Comp.

I'm guessing here but TFS probably makes Summit, another good brand TFS made the Summit Billet MKIV BBC 9 keyway timing set I have laying around somewhere

 

[77cruiser]

I'm guessing here but TFS probably makes Summit, another good brand

You are probably right. I was using Trick Flow, but then looked at the Summit ones, same thing, markings even looked the same.

 

[68Chevele]

Engine Masters says that pushrod weight has little effect on valve float. The rocker arm and spring is far more important.
A Z28 type pushrod should be fine.

'69 Z/28 302 Pushrods

www.camaros.net

You are right on that one. For me if I am going to spin an engine tight I would get some 3/8" push rods for that engine.