I've ran a 2.3 Whipple on pump gas 18psi and a 3.4 Whipple on pump gas 18psi and at the track the 3.4 Whipple was 7mph faster. Don't let these people who've never ran either blower influence your decision. Some of these same people told me the same thing. I went with a 3.4 Whipple and the drive...
So many people brag about beating or running with STOCK hellcats. Race against one that has pulleys, tune, and tires. Those cars will run low 10s to high 9s with ease. Wait until they start putting whipples on them. I'm very impressed with these Hellcats. Nevertheless, your Mark VIII did well...
May consider selling my whipple 3.4 for this kit and switch to an auto. What the max HP/TQ this kit makes? Also, what stall speed do you guys use for this converter? How much maintenance withthat his kit?