Our all motor car runs 12.5:1, BCE RACING HEAD and ITB's, 1.9L BENSON BLOCK and CRANK, ITR tranny w/ Quife, HONDATA, and some other special things..that's close to 12's all motor. 11's is going to be all suspension and chassis tunning. We should have the car ready for next season. We ran it one time and the tranny exploded .. .. mishift. It ran a ~13. That was 2yrs ago. Hope it'll be ready soon.