Performance Summary:
Cubic Inches: 496 Dyno brand: Stuska
Power Adder: N/A
Where dynoed: Dale Meers Racing Engines, Buffalo, KY
Peak Horsepower: 608 @ 5900
Peak Torque: 612 @ 4750
Engine Specifications:
Block brand, material, finished bore size, other notes: Genesis 4.31
Crankshaft brand, cast or forged, stroke, journal size: SCAT 4.25 stroke, 2.20 journal, cast
Connecting Rods brand, material, center to center distance, end sizes, bolts: SCAT H-beam BBC 6.70
Piston brand, material (caster, hypereutectic or forged), dish/dome volume, static CR: Diamond 1.325 compression height, 22 cc dish, 10.5:1
Main Bearings, Rod Bearings, Cam Bearings brand and size: Clevite H rods, King coated mains, Durabond cam bearings
Piston rings brand, size, other notes: Mahle, 1/16 3/16 standard tension Napier second
Oil Pump, pickup, and drive: Melling M57HV, Moroso pickup, POP drive
Oil pan, windage tray, oil filter adapter: Moroso deep sump, factory windgae tray, billet oil filter adapter
Camshaft brand, type (hyd/solid, flat tappet or roller), lift and duration (adv and @.050"): Custom Bullock's Power Service, Comp sourced, high vacuum street hyd roller, 242/248 @ .050
Lifters brand, type: Morel standard travel
Timing chain and timing cover: PoP 9 position billet with torrington bearing and factory timing cover
Cylinder heads brand, material, port and chamber information: Dove SK, some cleanup and fresh multi-angle
Flow bench used, location:
Intake valve brand, head size, stem size: 2.25 11/32
Exhaust valve brand, head size, stem size: 1.73 11/32
Valve springs brand, part number, specs: Comp 930-16 155/400
Retainers and locks brand, part number, specs: Comp with Manley seals
Rocker arm brand, type (adjustable or non-adj), material, ratio: Lykins non-adjustable 1.76
Rocker shafts and stands, brand, material: Precision Oil Pumps
Pushrods brand, type, length: Trend, 5/16, .080", various lengths
Valve covers, brand, type: Ford Baldy
Distributor brand, advance curve information: Factory mechanical dual point, dyno'd with single points triggering 7AL
Harmonic balancer brand: Performance Products
Water pump brand, type (mechanical or electric): Edelbrock
Intake manifold brand, material, porting information: Tunnel Wedge
Carburetor(s) brand, type: 2x 715 reproduction Holley vac sec, progressive
Exhaust manifolds or headers brand, type: Dyno headers, 2" tubes
