Race Engine Technical Specifications

1 Race Engine Technical SpecificationsFord Race Engine ClearancesMain "Con Rod " "Camshaft " "Piston to Cylinder "Top Ring End Gap0. 015"Crankshaft End " "Camshaft End " "Wrist " "Intake Valve "Exhaust Valve "Intake Valve " ColdExhaust Valve " ColdFord Race Engine Torque Specs (lb-ft)Main Cap Bolts75 Oil Pan Bolts8 Rod Cap Nuts35 Head Bolts85 Front Cover Bolts13 Rocker Cover Bolts5 Crankshaft Pulley Bolt28 Water Outlet Neck Bolts15 Camshaft Pulley Bolt35 Intake Manifold Bolts15 Jackshaft Pulley Bolt35 Exhaust Manifold Bolts15 Flywheel Bolts50 Carb to Manifold Nuts15 Pressure Plate Bolts15 spark Plugs20FF1600 Race Engine SpecificationsMain Bearing "Con Rod Bearing " "Camshaft Bearing "Piston to Cylinder Wall "Top Ring End " "Second Ring End " "Crankshaft End " "Camshaft End " "Intake Valve Stem " "Exhaust Valve Stem " "Intake Valve Lash (hot) "Exhaust Valve Lash (hot) "Max. Intake Valve Lift @ 0" "Max. Exhaust Valve Lift @ 0" "Firing Order1 - 2 - 4- 3 spark Plug "Ignition Timing38 40 BTDCP oints Gap, " "Points Gap, " "Dwell, Bosch49 Dwell, Autolite42 Float Level, Brass (to bottom of float)39mm / "Float Level, Plastic (to bottom of float)33mm / "FF1600 Race Engine Torque Specifications (lb-ft)Main Cap Bolts7/16 -1470 Rod Bolts (Ford)3/8 -2435 Rod Bolts (competition)3/8 -2440 45 Camshaft Thrust Plate Bolts1/4 Sprocket Bolts5/16 -1815 Timing Chain Tensioner Bolts1/4 -207 Rear Cover Bolts1/4 -207 Front Cover Bolts1/4 -207 Water Pump Bolts1/4 -2075/16 -1815 Front Pulley Bolt7/16 -2028 Crank Scraper Bolt5/16 -1812 Oil Sump Bolts1/4 -207 Oil Pump Mount Bolts5/16 -1815 Oil Pump Cover Bolts1/4 -207 Fuel Pump Mount Bolts5/16 -1815 Flywheel Bolts (with Red Loctite )3/8 -2455 Clutch Cover Bolts5/16 -1815 Cylinder Head Bolts7/16 -1470 Rocker Shaft Bolts (Grade 8)3/8 -1635 40 Rocker Arm Adjuster (minimum torque required to turn)

2 20 Valve Cover Bolts1/4 -205 Water Outlet Neck Bolts5/16 -1815 Intake ManifoldBolts5/16 -1818 Nut5/16 -2415 Exhaust Manifold Bolts5/16 -1815 Carb to Manifold Nuts5/16 -2415 spark Plugs14x1. 25mm25 Side Engine Mount Bolts5/16 -2415 Valve Adjusting SequenceValve Order:1 EX2 IN3 IN4 EX5 EX6 IN7 IN8 EXWhen this valve is depressed:1 EX6 IN4 EX2 IN8 EX3 IN5 EX7 1 NAdjust this valve:8 EX3 IN5 EX7 IN1 EX6 IN4 EX2 INTechnical Data for the Formula Ford 1600 EngineTechnical Data for the Ford SOHC EnginePegasus Auto Racing Supplies2475 S 179th St New Berlin, WI 531461-800-688-6946 / 262-317-12341-800-742-0484 / 262-317-1201 (fax) Pegasus Auto Racing Supplies Inc.