Performance Summary:
Cubic Inches: 433 Dyno brand: Stuska
Power Adder: Where dynoed: Dale Meers Racing Engines, Buffalo, KY
Peak Horsepower: 633 @ 6200
Peak Torque: 558 @ 5500 586 @ 4800 (Thanks Jay for catching error)
Engine Specifications:
Block brand, material, finished bore size, other notes: Factory 428 industrial ribbed casting, 4.160
Crankshaft brand, cast or forged, stroke, journal size: Cast SCAT 3.98
Connecting Rods brand, material, center to center distance, end sizes, bolts: Eagle H-beam 6.49
Piston brand, material (caster, hypereutectic or forged), dish/dome volume, static CR: Ross XL412-2 Forged, flat top with 6cc valve relief, 11.5:1
Main Bearings, Rod Bearings, Cam Bearings brand and size: Calico coated FM main bearings, Calico coated Clevite rod bearings, Durabond cam bearings
Piston rings brand, size, other notes: Total Seal, 1/16. 1/16, 3/16, gapless top
Oil Pump, pickup, and drive: Melling M57HV, Kevko pickup, ARP drive
Oil pan, windage tray, oil filter adapter: Kevko rar sump, factory oil filter adapter
Camshaft brand, type (hyd/solid, flat tappet or roller), lift and duration (adv and @.050"): Custom Bullocks hyd roller, 241 intake duration, 115 LSA on 107
Lifters brand, type: Morel short travel
Timing chain and timing cover: Cloyes billet w. torrington bearing, factory timing cover
Cylinder heads brand, material, port and chamber information: Out of the box TFS, 69.8 cc
Valve springs brand, part number, specs: 7256-16 Comp Conical 190/495
Retainers and locks brand, part number, specs: 1787-16 Tool Steel and matching locks
Rocker arm brand, type (adjustable or non-adj), material, ratio: Precision Oil Pumps
Rocker shafts and stands, brand, material: Precision Oil Pumps
Pushrods brand, type, length: Trend, 5/16", .105", 8.875
Valve covers, brand, type: Aluminum fabricated
Distributor brand, advance curve information: MSD, locked out
Harmonic balancer brand: Powerbond
Water pump brand, type (mechanical or electric): Tuff Stuff Aluminum electric powered on dyno
Intake manifold brand, material, porting information: Victor 427, light blend on roof of plenum and port blend, no porting or balancing
Carburetor(s) brand, type: QFT STreet Q series, 950 CFM mechanical secondary with 1/2 inch 4 hole Super Sucker
Exhaust manifolds or headers brand, type: Dyno headers, 2" tubes