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Tune-up Specification

CAR MODEL SPARK PLUGS FUEL SYSTEM
Make & Model
VALVE CLEARANCE DISTRIBUTOR
Make
No.
Type Gap Int. Exh.
AUDI  Bosch            
  4000              
    4-Cyl. W7D(1) .028" Bosch CIS Fuel Inj. .010"H .018"H Bosch 1
    5-Cyl. W7D(1) .028" Bosch CIS Fuel Inj. .010"H .018"H Bosch 2
  5000 W7D(1) .028" Bosch CIS Fuel Inj. .010"H .018"H Bosch 3
  5000 Turbo WR7DS .028" Bosch CIS Fuel Inj. .010"H .018"H Bosch 4
BMW  Bosch            
  320i WR9DS .024" Bosch CIS Fuel Inj. .006"C .006"C Bosch 5
  528i WR9DS .024" Bosch AFC Fuel Inj. .010"C .010"C Bosch 6
  633CSi & 733i WR9DS .024" Bosch AFC Fuel Inj. .010"C .010"C Bosch 7
CHRYSLER CORP. IMPORTS  NGK            
    1400 cc BPR-6ES-11 .041" Solex 28-32 DIDTA .006"H(1) .010"H Mitsubishi 8
    1600 cc BPR-6ES-11 .041" Solex 28-32 DIDTA .006"H(1) .010"H Mitsubishi 9
    2000 cc BPR-6ES-11 .041" Solex 30-32 DIDTA .006"H(1) .010"H Mitsubishi 10
    2600 cc BPR-5ES-11 .041" Solex 30-32 DIDTA .006"H(1) .010"H Mitsubishi 11
COURIER  NGK            
  2000 cc BPR-5ES .031" Nikki 2-Bbl. .012"H .012"H Mitsubishi 12
  2600 cc BPR-5EFS .034" Hitachi DCS 328 2-Bbl. Hyd. Hyd. Mitsubishi 13
DATSUN  NGK            
  200SX BP-6ES .033" Bosch AFC Fuel Inj. .012"H .012"H Hitachi 14
  210 BP-5ES-11 .041" Hitachi DCR 306 .014"H .014"H Hitachi 15
  280ZX BP-6ES-11 041" Bosch AFC Fuel Inj. .010"H .012" H Hitachi 16
  280ZX Turbo BPR-6ES-11 .041" Bosch AFC Fuel Inj. .010"H .012"H Hitachi 17
  310 BP-5ES-11 .041" Hitachi DCR 306 .014"H .014"H Hitachi 18
  510 BP-6ES .033" Hitachi DCR 342 .012"H .012"H Hitachi 19
  810 BP-6ES-11 .041" Bosch AFC Fuel Inj. .010"H .012"H Hitachi 20
  Pickup BP-6ES .033" Hitachi DCR 342 .012"H .012"H Hitachi 21
FIAT  Champion            
  Bravo & Spider RN9Y .029" Bosch AFC Fuel Inj. .019"C .021"C Marelli 22
  Strada & X1/9 RN9Y .029" Bosch AFC Fuel Inj. .014"C .018"C Bosch 23
HONDA  NGK            
  Accord & Prelude B6EB-L11 .041" Keihin 2-Bbl. .006"C(1) .011"C Hitachi 24
  Civic              
    1300 cc B6EB-11 .041" Keihin 2-Bbl. .006"C(1) .008"C Hitachi 25
    1500 cc B6EB-11 .041" Keihin 2-Bbl. .006"C(1) .008"C Hitachi 26
ISUZU  NGK            
  1800 cc BPR-6ES-11 .040" Hitachi DCH 340 .006"C .010"C Nippondenso 27
JAGUAR  Champion            
  XJ6L N12Y .035" Bosch AFC Fuel Inj. .013"C .013"C Lucas 28
LUV  NGK            
  Pickup BPR-6ES-11 .040" Hitachi DCH 340 .006"C .010"C Nippondenso 29
MAZDA  NGK            
  GLC BPR-5ES(1) .031" Hitachi 2-Bbl. .010"H .012"H Mitsubishi 30
  626 BPR-5E(1) .031" Nikki 2-Bbl. .012"H .012"H Mitsubishi 31
  RX7 BR-8EQ-14 .055" Hitachi 4-Bbl. ..... ..... Mitsubishi 32
  B2000 Pickup BPR-5ES(1) .031" Nikki 2-Bbl. .012"H .012"H Mitsubishi 33
No. IGNITION TIMING HOT IDLE SPEED FAST IDLE RPM EXHAUST CO READING At Idle Speed Remarks
Man. Trans. Auto. Trans.
1 3°ATDC 850-1000 850-1000 ..... 0.3-1.2% (1) - WR7DS on Calif. models.
(2) - 880-1000 on Calif. models.
(3) - Set @ 3000 RPM.
2 3°ATDC 850-1000(2) 850-1000(2) ..... 0.4-1.2%
3 3°ATDC 800-1000(2) 800-1000(2) ..... 0.4-1.2%
4 2°BTDC(3) ..... 880-1000 ..... 0.4-1.2%
5 25°BTDC(1) 800-900 900-1000 ..... 0.2-1.2%(2) (1) - Set @ 2200 RPM.
(2) - With oxygen sensor disconnected.
(3) - Set @ 1650 RPM.
6 22°BTDC(1) 850-950 850-950 ..... 0.2-0.8%(2)
7 22°BTDC(3) 850-950 850-950 ..... 0.2-0.8%(2)
8 5°BTDC 700 ..... ..... 0.5%(2) (1) - Set Jet valves to.006"H.
(2) - Air injection disconnected.
9 5°BTDC 700 750 ..... 0.5%(2)
10 5°BTDC 750 750 ..... 0.5%(2)
11 7°BTDC 800 800 ..... 0.5%(2)
12 8°BTDC 650 650 ..... 1.0%(2) (1) - With transmission in "D".
(2) - Air injection disconnected.
13 6°BTDC 850 700(1) ..... 3.5%(2)
14 6°BTDC 750 700 ..... 6.0%(4) (1) - 7°BTDC on 1200 cc Eng.
(2) - 800 RPM on 4-WD models.
(3) - 2600-3500 RPM on A/T.
(4) - Less than.
(5) - 650 RPM on 1400 cc Engine.
(6) - No Adjustment Necessary Controlled by ECCS,
15 5°BTDC(1) 700(5) 650 2300-3200(3) 4.0%(4)
16 8 BTDC 700 700 ..... 5.0%(4)
17 20° BTDC(6) ..... 650(6) ..... 5.0%(4) (6)
18 5 BTDC 750 750 2300-3200 4.0%(4)
19 6° BTDC 600 600 ..... 5.0%(4)
20 10°BTDC 700 650 ..... 5.0%(4)
21 5° BTDC 650() 650 ..... 5.0%(4)
22 10°BTDC 850 750(1) ..... 0.5-0.9% (1) - Transmission in "D".
23 10°BTDC 850 750(1) ..... 0.5-0.9%
24 TDC 800 800(3) 2600-2700 ..... (1) - Set Aux. valves to.006"C.
(2) - 10°BTDC on Fed. M/T Hatchback.
4°BTDC on Fed. M/T Sedan & Wagon.
(3) - Transmission in "D".
(4) - 3200 RPM on Calif. M/T.
2700 RPM on Calif A/T.
25 2°BTDC 800 800 2800-3000 .....
26 2°ATDC(2) 750 750(3) 2800-3000(4) .....
27 6° BTDC 800(1) 900 3200 ..... (1) - 900 RPM Calif. Pickup M/T.
28 4°BTDC ..... 800 ..... 0.5-1.5%(1) (1) - With oxygen sensor disconnected.
29 6°BTDC 800(1) 900 3200 ..... (1) - 900 RPM on Calif. M/T.
30 8°BTDC 850(2) 750 ..... ..... (1) - Or BPR-6ES.
(2) - 800 RPM on Wagon.
(3) - Trailing Timing is 20° ATDC.
(4) - Transmission in "D".
31 5°BTDC 650 650 ..... .....
32 TDC() 750 750(4) ..... .....
33 8°BTDC 650 ..... ..... .....