Mercruiser 7.4L V8 (454) from a boat installed in a Chevelle

Pulled this engine from a Sea Ray Sorrento 1989 boat. Stripped it completely and rebuilt it from ground up. All new inside.

454 bored 060 over. (468 cui)
Cam:
MELLING 22204 Specifications
Advertised Exhaust Duration 302
Advertised Intake Duration 292
Basic Operating RPM Range 2800
Cam Type Hydraulic Flat Tappet
Computer Controlled Compatible No
Exhaust Duration at .050 inch Lift 224
Exhaust Valve Lift 0.528"
Exhaust Valve Lift with Factory Rocker Arm Ratio 1.700"
Intake Duration at .050 Inch Lift 214
Intake Valve Lift 0.503"
Intake Valve Lift with Factory Rocker Arm Ratio 1.700"
Lifter Type Hydraulic
Lobe Separation 112

Видео Mercruiser 7.4L V8 (454) from a boat installed in a Chevelle канала tipetu