G'day Guys,
this is my little toy
Make Holden
Year 1973
Weight 2310 lbs (1048 kg)
Cylinders Six in line, balanced and blue printed.
Bore & Stroke 3.625 inch x 3.250 inch (92.0 mm x 82.5 mm)
Cubic capacity 202 c.i.d. (3310 cc).
Compression ratio 10.8:1
Valves Overhead
Camshaft Single. Special "HX" race camshaft
Carburation 3 x 175 CD-2S (1.75 inch) (44.45 mm) Stromberg sidedraught.
Fuel pump Mechanical
Power at RPM 190 bhp (141.6 Kw) at rear wheels. Approx.212 bhp (158.1 Kw) @ 6000 RPM.
Torque at RPM 200 lb/ft (271.5 Nm) @ 4000 RPM. Approx. 222 lb/ft (302 Nm) @ 5000RPM
Transmission type Four speed M21 manual all synchro, with improved clutch and light flywheel
Ratios:
1st 2.54:1
2nd 1.83:1
3rd 1.25:1
4th 1.00:1
Rev 2.54:1
Final drive ratio 3.36:1 LSD. With 3.08:1& 3.55 LSD (optional)
Construction type Unitary.
Front suspension Improved track, independent short and long arm type with revised coil spring, shocks absorbers and anti-roll bar.
Rear suspension Four link type, live axle, revised coil springs and shock absorbers.
Steering type Rack and pinion 16.5:1 ratio, 3.3 turns lock to lock
Fuel tank capacity 17 gallons imp. (77.28 lt).
Front brakes 10 inch (254 mm) dia discs power assisted.
Rear brakes 9 inch (228.6 mm) dia drums power assisted. Dual master cylinder, tandem booster.
Max engine speed 6800 RPM
Maximum speed 138 MPH approx (222 KPH)
In gears speed:
1st 60 MPH @ 6800 RPM (74 KPH).
2nd 83 MPH @ 6800 RPM (133.5 KPH).
3rd 121 MPH @ 6800 RPM (194.7 KPH).
4th 138 MPH @ 6500 RPM (222 KPH).
Wheels & tyres 13 inch (330.2 mm) x 6.0 inch (212.4 mm) alloy rims, with 195/70 x 13 inch radial tyres. Standing quarter mile elapsed time - 14.0 seconds. Engine block recognition - JP (Followed by engine. No.) Engine block recognition (after market replacement block) - NP (followed by Eng. No)