Patrick or someone else, can you tell me if this is in fact a T-rex cam? It does not say T-rex on the end of it. It just has the grind #'s on it.

3731R/3734R HR110 HR5422-06

This came out of the ls1 in the mustang and I'm told it is a T-rex. Just trying to confirm. I guess I could call them and ask.

 

it is a 242/248 on a 110 . looks like it is the same numbers on the trex not sure on the lift off the top . call em up and i am sure they will help you out .

 

Thanks man.

 

I have a t-rex and soon as i saw the numbers that was the first thing to pop in my head. Almost 100 percent sure its a t-rex bro!