HIGH 11'S LOOKS GOOD.I HAVE A 30 OVER 400(406)WITH PRO TOP LINE HEADS 64CC,286DUR.510LIFT CAM,4340 CRANK,6"H-BEAM RODS,JE FLAT TOP PISTONS, TURBO 350,3400 STALL,750 HOLLEY,3.90 GEAR.86 SS MONTE CARLO WITH FULL INTERIOR AND FULL EXHAUST(2 1/2")CAR WEIGHS 3540 WITH ME IN IT AND IT'S BEST TIME IS 11.90 1/4 MILE.