Attended a dyno meet at EVOMS and ran on their mustang 4 wheel dyno. Unfortunately they did not have a GT1 tool handy so the car would not go past 6K rpms. But I am seriously impressed with HP and torque that this car made on PUMP+METH. The first runs, the tires were spinning so hard on the dyno that we ended up taking the tires pressures down to mid 20's and had the 2 biggest dudes sit in the trunk to keep the car in check. One dyno has the best WHP (669) and the other had the best torque (648ft/lbs). I plan on going back with new tires and rerun to redline (free offer from EVOMS).

 

does stage 2.5 include a built engine or stock internals?

 

Built engine.

 

Sick, stg. 2 1/2 is the way to go with HPF.

 

nice

 

i got to get a ride in one of the hpf cars one day

 

Nice, good job, do these hold up pretty well?

 

Gotta love your M3 Jim!

 

sickness. love the HPF M3s.

 

Oh yeah. Plus great customer service means any issue quickly becomes no issue.
Definitely. I had both stage 1 and 2 before and stage 2.5 is a massive difference over the other 2. Love driving the car every chance I get.
I think there is a Stage3 in your area. I am sure you can get a ride at the next MFest or Bimmerfest.

 

I heard that E46 M3 wont go pass around 6000rpm unless you do the following :

1. Turn key to posisition 2.
2. Hold the DSC button for 8 seconds and let go.
3. Now start the car (do not turn ignition off first)

 

whoa, awesome...