Witam.
Nie jestem bywalcem tego działu na forum ale myślę że uzyskam tutaj informacje których szukam.
Może ktoś wie jaka powinna być kompresja na tłokach w 3.0V6QV 200KM a jaka w 3.0V6 184KM? Mowa oczywiście o silniku w bardzo dobrym stanie.
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Witam.
Nie jestem bywalcem tego działu na forum ale myślę że uzyskam tutaj informacje których szukam.
Może ktoś wie jaka powinna być kompresja na tłokach w 3.0V6QV 200KM a jaka w 3.0V6 184KM? Mowa oczywiście o silniku w bardzo dobrym stanie.
QV-10:1
zwykła 9,5:1
Alfa 164 2.0, Twin Spark, 1962 cc, 1987-, Engine Code 064-20
Ignition Data
Ignition system type: El-ecu
Ignition coil make/type: Bo/0 221 122 344
Supply voltage: 11 - Volts without ballast resistor
Primary resistance: 0.5 Ohms
Secondary resistance: 5000-7000 Ohms
Distributor make/type: Bo/0 261 200 108
Contact breaker gap/air: n / a mm
Dwell angle: n / a Deg
Ignition Timing - unleaded: 9-4/800 Deg eng/rpm (without vacuum)
Ignition Timing - leaded: 9-11/800 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: Lodge
Spark plug type: 25HLD
Electrode gap: 0.6 mm
Fuel System
Fuel type: L/U +Cat
Fuel pump type/pressure: Elec/2.8-3.2 bar
Engine idle speed: 750-850 rpm
Fast idle speed: n / a rpm
CO level at idle speed: 0.4-1.2 Vol %
Engine Data
Valve clearance - inlet: 0.40-0.45 c mm (cold)
Valve clearance - exhaust: 0.45-0.50 c mm (cold)
Compression pressure: n / a bar
Oil pressure: 3.5-5.0/5000 bar/eng/rpm
Radiator pressure cap: 1.08 bar/type
Drive belt 1 - size: n / a mm/type
Drive belt 2 - size: n / a mm/type
Electrical System
Alternator output: 85/2000 Amps/eng/rpm
Regulated output: 14.4 Volts
Battery: 12/55 V/Ah
Starter motor make/type: Bo/0 001 108 048
Other Data
Clutch operation type: Hyd
Clutch adjustment: S/Adj. mm
Cambelt failure: n / a
Cambelt Part Number: n / a
Tyre pressures: 2.2(31)f 2.0(28)r bar (psi)
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Alfa 164, 3.0 V6. 2959 cc, 1988-, Engine Code 064-10/12
Ignition Data
Ignition system type: El-ecu
Ignition coil make/type: Bo/0 221 122 344
Supply voltage: n / a
Primary resistance: 0.5 Ohms
Secondary resistance: 5000-7000 Ohms
Distributor make/type: Bo/0 261 200 117
Contact breaker gap/air: n / a mm
Dwell angle: n / a Deg
Ignition Timing - unleaded: 6-8/700 Deg eng/rpm (without vacuum)
Ignition Timing - leaded: 6-8/700 Deg eng/rpm (without vacuum)
Timing mark location: Pulley
No 1 plug location: O/S/R
Firing Order: 1-4-2-5-3-6
Spark plug make: Lodge
Spark plug type: 2HL
Electrode gap: 0.6 mm
Fuel System
Fuel type: L/U +Cat
Fuel pump type/pressure: Elec/2.8-3.2 bar
Engine idle speed: 650-750 [Cat=650-800] rpm
Fast idle speed: n / a rpm
CO level at idle speed: 0.4-1.2 [Cat=0.2 Max] Vol %
Engine Data
Valve clearance - inlet: 0.48-0.50 c mm (cold)
Valve clearance - exhaust: 0.23-0.25 c mm (cold)
Compression pressure: n / a bar
Oil pressure: 4-6/5000 bar/eng/rpm
Radiator pressure cap: 1.08 bar/type
Drive belt 1 - size: n / a mm/type
Drive belt 2 - size: n / a mm/type
Electrical System
Alternator output: 85/2000 Amps/eng/rpm
Regulated output: 14.4 Volts
Battery: 12/60 V/Ah
Starter motor make/type: Bo/0 001 108 048
Other Data
Clutch operation type: Hyd
Clutch adjustment: S/Adj. mm
Cambelt failure: Damage
Cambelt Part Number: 60562106
Tyre pressures: 2.2(31)f 2.0(28)r bar (psi)
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Alfa 164, 3.0i V6, 2959 cc, 1990-93, Engine Code 643-01
Ignition Data
Ignition system type: El-ecu
Ignition coil make/type: Bo/0 221 122 344
Supply voltage: n / a
Primary resistance: 0.45-0.55 Ohms
Secondary resistance: 5400-6600 Ohms
Distributor make/type: Bo/-
Contact breaker gap/air: n / a mm
Dwell angle: n / a Deg
Ignition Timing - unleaded: n / a Deg eng/rpm (without vacuum)
Ignition Timing - leaded: n / a Deg eng/rpm (without vacuum)
Timing mark location: n / a
No 1 plug location: O/S/R
Firing Order: 1-4-2-5-3-6
Spark plug make: NGK
Spark plug type: PGR6A
Electrode gap: 0.8 mm
Fuel System
Fuel type: U Cat
Fuel pump type/pressure: Elec/3.8-4.2 bar
Engine idle speed: 700-800 rpm
Fast idle speed: n / a rpm
Engine Data
Valve clearance - inlet: 0.48-0.50 c mm (cold)
Valve clearance - exhaust: 0.23-0.25 c mm (cold)
Compression pressure: n / a bar
Oil pressure: 3.9-5.9/5000 bar/eng/rpm
Radiator pressure cap: 0.9-1.1 bar/type
Drive belt 1 - size: 9.5x845 KDB850 mm/type
Drive belt 2 - size: n / a mm/type
Electrical System
Alternator output: 85/3000 Amps/eng/rpm
Regulated output: 14.4 Volts
Battery: 12/60 V/Ah
Starter motor make/type: Bo/0 001 108 048
Other Data
Clutch operation type: Hyd
Clutch adjustment: S/Adj. mm
Cambelt failure: Damage
Cambelt Part Number: 60500466 [Cloverleaf=60561244]
Tyre pressures: 2.1(30)f 2.0(28)r bar (psi)
Niestety w tym calym litaniu nie ma informacji o kompresji.
Ja mam po mniej więcej 12 bar na każdym garze
To nie dobrze bo umie w zwykłym silnik 3.0v6 w 75 jest 10 bar. Silnik po remoncie co gorsza. W drugiej 75 z oryginalnym silnikiem QV jest po 13 bar czyli też szału nie ma skoro u ciebie w zwykłym 3,0 jest po 12 bar. Musze jeszcze pożyczyć od kogoś inny ciśnieniomierz może mój coś oszukuje.Cytat:
Napisał darek2116
Stopień sprężania od ciśnienia na cylindrze trochę się różni
Skoro tak zabyseCytat:
Napisał 75andrew155
Skoro tak zabłysłeś to teraz zabłyśnij ile to ciśnienie powinno wynosić.
Tradycyjnie okolo 13, wystarczy poszukać.