1990 body, 1993 engine. Complete rebuild, balance, blueprint about 60k miles back. Matchported head to extrude honed intake manifold, ported head and unshrouded valves, cc'd, 3 angle valve job, polished combustion chambers, WebCam 505 grind cams set with 6'overlap and 0.020" mill.Auto trans 9:1 CR pistons, 0.020 overbore with honing plate bolted down, decked block, balanced everything, alum. flywheel, ACT x-treme PP and clutch, 96 Torsen diff. Aerodyne type IV turbo, Begi racer intercooler. Link, RC 440cc/min injectors. Have installed custom fuel rail and purchased MLL software. Was dyno'd in excess of 225 lb-ft of torque,best quarter mile 13.19 @10+PSI. Aerodyne sent back after accident for check-up. Gerhard upgraded it from type II to type IV. Set at 12 PSI now! I have replaced cat (JR) with custom 2.25" Random cat. Tuning with MLL and 12+PSI have greatly increased HP output! Best so far 240 HP on dyno, 250+ on MLL.