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I have porsche 928, year 1983. PROBLEM no fuel flow. I
I have porsche 928, year 1983. PROBLEM no fuel flow. I changed the fuel pump and fuel filter and the car started good three times. Then it tried to start by firing but failed. SO I changed the plugs a… read more
Mike S.
Mike S.
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Vocational, Technical or Trade Scho
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Porsche 911 SC: Hi, I have a 1979 Porsche 911 that sat
Hi, I have a 1979 Porsche 911 that sat for 5 years . I drained the tank .Put in a new fuel pump, fuel filter ,fuel accumulator ,fuel pump relay, fuel screen, and all new injectors.It would run great f… read more
Matt
Matt
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Bachelor's Degree
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1973e with 42000 actual miles. Problem with MFI or electrics.
1973e with 42000 actual miles. Problem with MFI or electrics. Engine starts good when cold but with some popping in stacks. It runs fine but with continued missing and hesitation as it warms. Under he… read more
Matt
Matt
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Porsche 911 Carrera: 85 porsche, crank no start . new dme module.
85 porsche, crank no start . new dme module. fuel pump okay. took out spark plug and grounded to body with no spark. took out coil, get continuity reading on primary and 5000ohms to secondary. disconn… read more
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Matt
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Porsche 911 Carrera S: Have just purchased a 1987 porsche 911
Have just purchased a 1987 porsche 911 targa 3.2 (non turbo) with 100,000 kms. The previous owner looked after the car. I noticed under engine a bit of oil sludge built up. I m thinking about getting … read more
Mike S.
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Porsche 944 turbo: Hello, I have a 86 951 the car idles fine
Hello, I have a 86 951 the car idles fine but when you give it gas it stumbles and backfires through the exhaust I had to cut the cat of because it was glowing red and coming apart inside. I've replac… read more
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Porsche 924: We are restoring a 1980 Porsche 924 with 41,000
We are restoring a 1980 Porsche 924 with 41,000 miles that wasn't running for many years. When cold, it starts and runs at low idle while not accepting any opening of the throttle - UNTIL - the engine… read more
Dr. Hamman
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Porsche 924: have a 924 and was taking my distributor cap off
have a 924 and was taking my distributor cap off to see the condition of rotor and cap. It was ok I put back the distributor and the plug wires and now the car does not start even backfires. Made sure… read more
porscheguru
porscheguru
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Porsche 944: I have a no start problem with my 1989 Porsche
I have a no start problem with my 1989 Porsche 944NA. It is NOT getting spark. The coil is getting 12v and it sparks. I replaced the reference sensor and I am getting tach bounce. I have also tested t… read more
Doug
Doug
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My 1977 911s won't start. I just changed the fuel pump
my 1977 911s won't start. I just changed the fuel pump today, it has been sitting in storage for a while (2 years) before i bought it, everything appears in decent condition. i drained all the old fue… read more
porscheguru
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my 96..at least 4 times for check engine light..intermittently..tune
have had my 96 c4s to shop now at least 4 times for check engine light. It is intermittently on-off. The last time they said it needed a tune-up. After spending 1700$ on a tune-up the light is still c… read more
PorscheDoc
PorscheDoc
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A 1990 911 AWD 3.6 with 37000 miles..buddy..overfilled..oil level
I have a 1990 911 AWD 3.6 with 37000 miles. 7 years ago my buddy bought and overfilled the oil level. It began to smoke like crazy so he stopped the car, drained some oil and tried again. The motor co… read more
Matt
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1978 porsche 924: the rotor, distributor cap, and plug wires..car runs
1978 porsche 924, I changed the rotor, distributor cap, and plug wires, now my car runs worse than before. I put all the old parts back still runs worse than before, what can i do?… read more
utiporsche
utiporsche
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Porsche 911 SC Where is the fuel and air mixture adjustment
Where is the fuel and air mixture adjustment for a k-jetronic 911 sc 1979 3 litre unit and what tuning/improvement can I make to ensure optimum performance and reliability? Thank you, XXXXX XXXXX Harp… read more
Matt
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1985 porsche 911: cabriolet..I got a couple shudders..going down..hwy
1985 porsche 911 carrera3.2 manual cabriolet Hi I added gummout carb cleaner last week. The next day I got a couple shudders while going down the hwy. The running smoothly at 2500rpm suddenly dropped … read more
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2006 cayenne turbo: my trasmission..shifts down..stays..full throttle
it feel like my trasmission is slipping. i have a 2006 cayenne turbo s when i floor it it shifts down to 2nd and stays to long. under full throttle in 2nd and 3rd it feel like its slipping.… read more
Matt
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A Bosch 050 distributor fails, can it cause the timing to drift..spark
When a Bosch 050 distributor fails, can it cause the timing to drift wildy to the point where you get no spark at the plug? If so what could cause that?… read more
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I bought a 1990 porsche 911 C4 3.6 litre about 1 year ago,and
I bought a 1990 porsche 911 C4 3.6 litre about 1 year ago,and never put the car on the road. its been only run 1 or 2 times a week for only min. to remove it from the shop area only and it ran great w… read more
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