.4 Bolt Main 383 Stroker Engine. Engine is already setup for Nitrous buthas never been sprayed orinstalled. Dart Pro 1 Race Heads, 71 Weiand Super Charger, Holley 850 Double Pumper Carbs, itrous Pistons, rank, am, eads.This car will fly. I am selling this car due to divorce and need the cash. I am not sure what all parts are in the engine but no expense was spared on the motor when built. Like I said it is Nitrous ready, istons, am, rank, eads. The car has been tubbed out and roll cage put in,racing seats, ach, uel cell in rear hatch. Skinny tires on front and wide street tires on rear. Has a strong Ford rearend. Any questions please feel free to ask. Awesome car for an awesome price!