Performance Summary:
Cubic Inches: 429 Dyno brand: Stuska
Power Adder: None Where dynoed: Houston Engine & Balance
Peak Horsepower: 486 @ 5600 RPM
Peak Torque: 525 @ 4616 RPM
Horsepower and Torque Curves:
Engine Specifications:
Block brand, material, finished bore size, other notes:
D4 Ford block 4.07 with ARP main bolts. Line hone was checked, Sonic test was good for a .030 bore from standard. Would not go .040. Typical oil mods to passage from pump to filter. All oil galley tapped for plugs. Did check for plug at distributor. It was there with small hole.
Crankshaft brand, cast or forged, stroke, journal size:
Scat cast 4.125 stroke
Connecting Rods brand, material, center to center distance, end sizes, bolts:
Scat BBC
Piston brand, material (caster, hypereutectic or forged), dish/dome volume, static CR:
Race Tec forged, Wallace racing calculator has CR at 9.28
Main Bearings, Rod Bearings, Cam Bearings brand and size:
Sealed Power main and rod bearings, standard. Not sure about cam bearings
Piston rings brand, size, other notes:
Mahle plasma moly file fit
Oil Pump, pickup, and drive:
Melling standard volume blueprinted by Houston Engine & Balance, Factory style pick-up, and ARP drive
Oil pan, windage tray, oil filter adapter:
Factory pan for Mustang with Ford Racing windage tray and CJ oil filter adapter
Camshaft brand, type (hyd/solid, flat tappet or roller), lift and duration (adv and @.050")
Comp cams hydraulic roller with .558 / .567 lift with 114 lobe separation degreed to cam card spec at 107 intake center line. Duration at .050 - Intake 230, Exhaust 235
Lifters brand, type:
Morel hydraulic rollers 5325
Timing chain and timing cover:
Ford Performance Parts Timing Chain Sets M-6268-A390 and Ford timing cover
Cylinder heads brand, material, port and chamber information:
Felony Heads. – no port work. Oil passage tapped for restrictor plug with .070 hole
Retainers and locks brand, part number, specs:
-.050 retainer to get spring height correct
Rocker arm brand, type (adjustable or non-adj), material, ratio
Factory style non adjustable with matching oversized shafts from Rocker Arms Unlimited.
Rocker shafts and stands, brand, material:
Oversized shafts matched to rockers from Rocker Arms Unlimited. POPS end stands, Ford center stands
Pushrods brand, type, length:
Smith Brothers 8.748”
Valve covers, brand, type:
Re-chromed Powered by Ford
Distributor brand, advance curve information:
Remanufactured Duraspark, curve unknown
Harmonic balancer brand:
Factory unit exchanged from Damper Dude
Water pump brand, type (mechanical or electric):
Remanufactured stock unit
Intake manifold brand, material, porting information:
Edelbrock RPM no porting
Carburetor(s) brand, type
Holley 750 vacuum secondary converted for 4 corner adjustment
Exhaust manifolds or headers brand, type:
Shop headers for dyno. Looked like Hooker 6113 or 6114. MY FPA’s got new coating and I didn’t want to chance them on the dyno again
https://youtu.be/oEu-nLYaTJkHis printer wasn’t working they day we did this. My print out is a picture.