QUESTIONS / ANSWERS .. MODEL A'S
What is the thickness of the connecting rod and main bearing shims? .0025
What is the weight of the connecting rods 1lb 6 oz.
What is the length of the connecting rod from center to center? 7½"
How many shims are under each main bearing cap when using flycap? 4 each side
How many when reaming main bearings 3 each side
After crankshaft and connecting rod bearings are fitted,
how much Clearance should they have .001
How much end play should the crankshaft have 004-.007
How much side play should connecting rods have? .008
What should be done to a new connecting rod before
Installing It in the engine? Check rod for alignment & ream large bearing.
How are main bearings oiled By gravity through oil tubes from valve chamber.
How are connecting rods oiled? By splash in oil pan tray
Which way should the dips on the large end of the connecting
rods face? Toward the camshaft
Toward the camshaftWhat size is the standard piston pin? Oversize? 1" - 1.002"
How long is the piston pin? 3 9/16"
3 9/16"What clearance between piston pin and connecting rod bushing? .0004
MECHANICS SERVICE QUESTIONAIRE
