1986 Cummins NTTA-855-P diesel engine, twin turbocharged, 855 Big Cam block, 450 HP, CPL 654 (CPL 0654,) fuel pump 3053281, calibration 4259.

GOV'T SURPLUS ENGINE WITH ONLY 571 HOURS FROM NEW -- ENGINE RUNS MINT AND IS NOT EVEN BROKEN IN. IMPOSSIBLE TO FIND TWIN TURBO 450 HP SPEC.