Right now i am running GSC S2 on my ix fp black (new FP setup), and supporting mods I am thinking to go to a stage 3 cam but which one is the better
The car is making 550hp stock block, right now @25 psi E85 ( I drag race )

 

I would say your pretty much maxed on the stock block unless you really want to start pushing your luck on how long it's gonna live...

 

x2. Start saving for a build.

 

chack for pipper