I am considering ordering a new CP3 from Wicked Diesel. The truck currently has the mods listed in my signature and has approximately 125,000 miles on it. I am unsure if i should purchase the stage 1 or 2 pump. What are your guys thoughts? I was also considering taking the quad off and replacing with a tst.

 

I've basically got a 1 on mine from the DIY mod... it holds pressure fine.

On the other hand, get the two!

I hear that the TST and the Smarty are a GREAT stack.

 

Thanks for the reply.