New 383 Scorpion - Not Mine - $7,500

[Greg Guimond]

(NEW) Mercury 383 Scorpion Engine Package With Bravo 1 - $13500 (olympia)



(NEW) Mercury 383 Scorpion, factory remanufactured high performance engine package, 425HP@ Crankshaft, 5600-6000 RPM, 383CID/6.3L, 4.030" Bore and 3.750 Stroke, 9.6:1 compression ratio, require minimum 91 Octane gasoline comes with, Scorpion Tunnel-Ram intake system, Special Stroker Scorpion Graphics, CNC Cast Aluminum Valve Covers, 4340 Forged Steel Crankshaft, K&M Flame Arrester, 1.6:1 Ratio Roller Rocker Arms, Billet Steel Hydraulic Roller Camshaft (intake lift 0.575" and Exhaust lift 0.596") High-Flow Iron Heads (intake 2.08" and Exhaust1.60" valves), Mercury Marine high performance headers, Forged Aluminum Pistons, High-Flow & High-Volume oil pump. Package comes with a Bravo I, 162:1 gear ratio. $13,500.00
Engine only $7500.00

If you have any questions contact Harry at Tanglewild Marine (360) 459-1286

[mattyboy]

just a word of caution the cmi exhausts on this motor are not true cmi they are made to merc specs and might have issues like they did on the 525 . another thing to make sure is how the motor is setup they had a v-drive version and an I/O version