Thread: Cam upgrade question

So I have a 5.3L that I'm putting in something(haven't decided yet what it's going in). I want to cam it. I found a 233/239 lift cam from Texas speed that I am gonna order.

My question is how do I figure out what size pushrods I need? Do I just use stock length or go bigger/small?

If you call INTENSE monday we'll be able to set you up with what you need. We helped assemble the parts for the first LS Grand prix we know of.

They come with the cam kit I'm getting just need to know the size. I'm thinking 7.4