Rover, 820i ,, 1994 cc, 1991-, Engine Code 20T4,

Ignition data

Rover, 820i
Ignition system type: El-ecu
Ignition coil make/type: Uni/NEC 10035/36
Supply voltage: 11 - Volts without ballast resistor
Primary resistance: 0.71-0.81 Ohms
Secondary resistance: n / a Ohms
Distributor make/type: Uni/MKC 1004/5
Contact breaker gap/air: n / a mm
Dwell angle: n / a Deg
Ignition Timing - unleaded: 12
6/875 +vac Deg eng/rpm (without vacuum)
Ignition Timing - leaded: n / a Deg eng/rpm (without vacuum)
Timing mark location: Pulley
No 1 plug location: O/S/F
Firing Order: 1-3-4-2
Spark plug make: Unipart
Spark plug type: GSP6652
Electrode gap: 0.857 mm

Fuel System

Rover, 820i
Fuel type: U Cat
Fuel pump type/pressure: Elec/4.1 bar
Engine idle speed: 875
50 rpm
Fast idle speed: n / a rpm
CO level at idle speed: 0.5 Max Vol %

Engine Data

Rover, 820i
Valve clearance - inlet: Hyd
Valve clearance - exhaust: Hyd
Compression pressure: n / a bar
Oil pressure: 3.8 Min/3000 bar/eng/rpm
Radiator pressure cap: 1.0 bar/type
Drive belt 1 - size: PV/813 KIB813 mm/type
Drive belt 2 - size: PV/1163 KJB116 mm/type

Electrical System

Rover, 820i
Alternator output: 85/6000 Amps/eng/rpm
Regulated output: 14-15 Volts
Battery: 12/60 V/Ah
Starter motor make/type: Bo/0 001 114 009

Other data

Rover, 820i
Clutch operation type: Hyd
Clutch adjustment: 1-7/Pedal mm
Cambelt failure: Damage
Cambelt Part Number: GTB1289
Tyre pressures: 2.0(28)f 2.0(28)r bar (psi)