Cappy quit being modest i was there when ed tuned it and it made around 310hp at 11psi with an 11.0 a/f...we ran out of injector (440cc) then he upgraded.....i helped with the car and it is an absolute monster.....hate to see it go but whoever gets it will be very happy......oh yea the battery is in a box in the back with 0/2 gauge wiring.......best of luck man