Engine Build Record

Engine Type______, Description______, Date______Bore _____in. O.S., Bore______in., Stroke______in., Cyl. Displacement______cu. in., ______cc, Engine Displacement______cu. in., ______cc

Piston Manufacturer______, Part Number______, Description______Piston/Cylinder Clearance 1 2 3 4 Bore, in. ______Piston Dia, in. ______Clearance, in. ______Weight (pin, no rings) ______

Main Bearings Size______, Manufacturer______, Part Number______Plastigage Reading (in) Front______, #2______, Center______, #4______, Rear______

Rod Bearings Size______, Manufacturer______, Part Number______Plastigage Reading (in.) #1______, #2______, #3______, #4______Side Clearance (in) #1______, #2______, #3______, #4______

Thrust Washer Size ______, Crankshaft End Float ______in.

Piston Rings Manufacturer______, Part Number______1 2 3 4 End Gap, Top Ring ______End Gap, Second Ring ______End Gap, Third Ring ______End Gap, Oil Ring ______Side Clearance, Top ______Side Clearance, Second ______Side Clearance, Third ______

Camshaft Manufacturer______, Grind No______, Duration______@______Lobe Ctr Angle______, Timed Intake Centerline______, Lobe Lift______Rocker Ratio______, Theoretical Lift______, Actual Lift______Lash, Intake______, Lash, Exhaust______Head Gasket Manufacturer______, Part Number______, Description______Thickness______, Sealant?______

Connecting Rods Manufacturer______, Part Number______1 2 3 4 Weight ______Big End Weight ______Small End Weight ______Wrist Pin OD ______Small End Bore ______Clearance ______

Cylinder Head Description______Stock Thickness______, Actual Thickness______, Amount Milled______1 2 3 4 Comb Chmbr Depth ______Comb Chmbr Vol cc ______1(E) 2(I) 3(I) 4(E) 5(E) 6(I) 7(I) 8(E) Head Face to Valve ______Block Pocket Depth ______Valve Lift Space ______

Valves Manufacturer______, Part Number______, Description______

Valve Springs Manufacturer______, Part Number______, Description______Outer Spring OD______, Wire Dia______, No. of Turns______, Free Ht______Inner Spring OD______, Wire Dia______, No.of Turns______, Free Ht______Retainer Manufacturer______, Part Number______, Description______1(E) 2(I) 3(I) 4(E) 5(E) 6(I) 7(I) 8(E) Free Height (outer) ______Installed Height ______Seat Pressure ______Closing Force ______Coil Bind ______Clearance to Piston ______Compression Ratio Volumes Deck Height (+ = high, - = low)______in, Deck Height Volume______cu in,______cc Piston Crown Volume______cc, Piston Dish Volume______cc, Head Gasket Volume______cc, Valve Relief Pocket Volume______cc Volume to Top Ring______cu in,______cc, Cylinder Volume (from above)______cc

Compression Ratio Calculation 1 2 3 4 Cylinder Head cc ______Cylinder Disp ______

Torque Values

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