280C, ,, 2753 cc , 1978-87, ,Engine Code L28 ,

Ignition data

280C,
Ignition system type: CB
Ignition coil make/type: Lu/DLB102
Supply voltage: n / a
Primary resistance: 1.4-1.7 Ohms
Secondary resistance: 6800-10200 Ohms
Distributor make/type: Hit/D609-62
Contact breaker gap/air: 0.5 mm
Dwell angle: 35-41 Deg
Ignition Timing - unleaded: 10/550 Deg eng/rpm (without vacuum)
Ignition Timing - leaded: 10/550 Deg eng/rpm (without vacuum)
Timing mark location: Pulley
No 1 plug location: Pulley
Firing Order: 1-5-3-6-2-4
Spark plug make: NGK
Spark plug type: BPR6ES
Electrode gap: 0.9 mm

Fuel System

280C,
Fuel type: L/U
Fuel pump type/pressure: Mech/0.3 Max bar
Engine idle speed: 550 [AT=650/N] rpm
Fast idle speed: n / a rpm
CO level at idle speed: 2.0 Vol %

Engine Data

280C,
Valve clearance - inlet: 0.25 h mm (hot)
Valve clearance - exhaust: 0.30 h mm (hot)
Compression pressure: 9.0-12.5 bar
Oil pressure: 3.2-4/- bar/eng/rpm
Radiator pressure cap: 0.9 bar/type
Drive belt 1 - size: 12.5x1125 KEB112 mm/type
Drive belt 2 - size: n / a mm/type

Electrical System

280C,
Alternator output: 50/2500 Amps/eng/rpm
Regulated output: 14.3-15.3 Volts
Battery: 12/60 V/Ah
Starter motor make/type: Lu/LRS227

Other data

280C,
Clutch operation type: Hyd
Clutch adjustment: 1-5/Pedal mm
Cambelt failure: n / a
Cambelt Part Number: n / a
Tyre pressures: 2.0(28)f 2.0(28)r bar (psi)