Competition Page

1962 PCS Book

1962 PCS Index

Manufacturer:	Fiat-Abarth					Class: E
Model:		750 (dual cam)
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DESCRIPTION:
	2-Seater Aluminum Coupe
	Dry Weight:  565Kg (1244 lbs)
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ENGINE:	Type ..............	4 cyl dohc in line
	Bore & stroke .....	61mm x 64mm
	Capacity ..........	748 cc
	Comp ratio ........	9.7:1,10.5:1
	Head material .....	Aluminum
	Port size .........	Intake 26.5mm, Exhaust 28mm
	Piston material ...	Aluminum
	Piston weight .....	185 grams
	Timing data:
		Intake ....	Open 52° BTDC, Close 68° ABDC
		Exhaust ...	Open 73° BBDC, Close 25° ATDC
	Valve lift: .......	9mm
	Valve head dia:
		Intake ....	33mm
		Exhaust ...	29mm
	Valve spring ......	50Kg
	Carburation .......	Two Weber DCL4
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TRANSMISSION AND DRIVE TRAIN:
	Ratios:	
		1	44/13
		2	37/18	35/20	33/18
		3	35/20	32/24	30/35	29/28
		4	32/24	30/25	29/26	28/27	26/28
		5	29/26	28/27	26/30	25/30	28/28
	Final drive ratios: 39/9, 39/8, 40/8, 41/9, 41/8, 43/8
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CHASSIS
	Wheelbase ...................	78.75"
	Track dimension, front ......	45.3"
	Track dimension, rear .......	45.67"
	Shock absorber ..............	Telescopic
	Steering ratio ..............	28.6ft min turning diameter
	Brakes ......................	Drum type
	Tire size ...................	135 x 12, 135 x 13
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APPROVED OPTIONAL EQUIPMENT
	Single or dual pad disk brakes on front or all wheels
	Racing windshield (plastic)
	60-70 litre gasoline tank
	Aluminum oil sump
	Ferget or Borani 12" or 13" heavy duty steel wheels
	Amadori or Almag. 12" or 13" wheels
	Aux. water radiator
	Oil cooler
	Stiffer rear springs
	Front end reinforcement kit
	Securstop master cylinder
	Alfin brakes (dual, tripple, or quad shoes)