Yes I did run it 3 months with the stage 2 kit only On the mag there is more room to gain than the HO but my mag gained 2-3mph and my friends ho gained 1-2mph.

Just reporting, I helped install a whipple kit on on a friends 25 Eliminator Eagle 496HO and he gained 15 mph. He went from 67 to 83 and jumped from a Bravo 22p to a 28p with 1.36 gears. The kit changes out all of the stock fuel stuff except the fuel seperator. He has been running all summer with zero problems. I'm very impressed, but the price; she be spendy.

When i told them i had a procharger they said that they wood not do it. did you just order that stage 2 kit do they mess with the timing i dont want to run more timing i wood love to get my rev limitor raised i wood like to try a 28pitch prop and spin it harder..

Yes you can just have your rev limit raised.