The 2.8H is not within its efficiency reange unless its spinning enough to make 13-15psi) If you were set on 10.8:1, I would go with the 2.6. You could then throw moderate boost at it and make upper 700's all day long. (without needing nitrous)
But I have to admit, we've never ran a high compression twin screw..So I'd startthe boost low and work up. The 2.6 hits so hard, youd be within 20rwtq of max torque from 1800rpms to 5200+ rpms.. Its no different than spraying a single 500 shot out of the hole..
Quote:
Originally Posted by 01SOMm6  Ill upgrade from the Maggie to the 2.8H in a heartbeat. Just curious how it would act on a 402 with 10.8:1 compression |