PORSCHE 911 IGNITION WIRING SET:
THE ORIGINAL BAKELITE STYLE STRAIGHT CONNECTOR FOR THE EARLY 911 MODELS
- Models:
- 1965-1966 911 w/ 2.0L Engine
- 1967 911 ,911S w/ 2.0L Engine
- 1968 911T, 911L w/ 2.0L Engine
THEY ALSO FIT LATER MODEL 1969 TO 1971
- Ignition System;
- Conventional Ignition
- Distributor Type:
- BOSCH
- MARELLI
-
- TECHNICAL INFO: (Helpful information tips and factory specs recommendations)
- Firing order: 1-6-2-4-3-5
- Cylinder number from rear of the car: 1-2-3 left bank and 4-5-6 right bank
- Distributor Points Gap: 0.016 in (0.4 mm)
- Dwell angle : 38 +/- 3 degrees
- Static Timing 1965-1967 All models , 1968 911T model : TDC
1968 911S model: 5 degrees BTDC
- Dynamic Ignition timing:
- 1968 911T model: 35 degrees BTDC at 6000RPM ( with vacuum line disconnected where applicable)
- 1965-1967 models : 30 degrees BTDC at 6000RPM
- 1968 911S model: 31 degrees BTDC at 6000RPM
- Spark Plug Gap: 0.024 in / 0.60mm ( factory spec)
NOTE : Several factors may be taken in consideration to optimize the performance of the ignition
system on your Porsche regarding the spark plug gapping , today's fuel octane and density
specs with addition of Alcohol is one of them ,in general the gaps can be adjusted between
.024" to .030",if you have a aftermarket ignition system installed such as MSD you may
increase the gap in order to obtain a larger spark.
- A few technical notes :
- REV-LIMITING ROTOR: The early Porsches 911 utilizing a mechanical device incorporated
on the distributor rotor which function as a rev limiter , the calibrated sliding device
installed on the center top section of the rotor is held in position by a spring action , as the
RPM increases the device slides by a centrifugal force , as the engine reaches the rev limit
RPM the device touches a metal tab on the rotor and grounds the system causes the ignition
to misfire , the 65 to 68 911models the device is calibrated at 7100 RPM as included on the tune
up kit, other later models such as 911T, 911E . 911S with CDI ignition system
have different calibration set ups, we also carry kits for other applications.
Please check our other listings for individual ignition parts ,spark plug wiring
sets and hardware.
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