...while I haven't had it out on the main streets yet to see how well it does, the Engine Pro MC1787 is the cam I put in my 440 - it was what came in the engine master rebuild kit ordered from the machine shop). It idles smooth, and from the few hours it's been running /driving around the property it seems to have loads of torque. My truck was built to be a multi-purpose camping/rock-crawling rig that is also 100% streetable - it rolls on 40" Toyos with 5.38 gears. I found the engine buried deep inside a '79 Winnebago Motorcoach - it is a 440-3 block with standard 452 heads, and got a standard 'RV' rebuild with ~9-1 compression.
Engine Pro MC1787, hydraulic flat tappet
- Duration @ .050 Intake 204 Exhaust 214, Advanced Duration Intake 278 Exhaust 288; Valve Lift .420 Exhaust .443
- Lobe Sep. Intake 107 Exhaust 117; Power range 1500-4000; Idle: Smooth
- Comment: Torque Cam strong low to mid range torque and pulling power.
- Sam
Last edited by Mad-Max; 01/31/22 04:54 PM.
71 Demon (project): 318, A-833od, 8-3/4, 3.23's
14 Wrangler JKU M-380 "Kilroy" (under construction): Magnum 360, 46rh, Atlas4, D60/14b-5.38s-Grizzlys, 40s
07 Ram 3500 MegaDually 4x4 "Big Mack": 5.9 6BT, G56 'Toy Hauler'
52 Willys M-38 "Poncho"
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