This is my first post. What stacks make the best power? I am stacking Crazy Larry with a torque dog on my 06. I am making over 750 hp. This is the only stack I have tried (nine months) and I am getting bored. I am ready to change. Anyone running a good high hp stack? I have an HT Pro Street, nitrous, intake and exhaust manifolds, intercooler, and an ATS transmission.