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Join Date: Jul 2004
Location: So. California
Posts: 29
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Unhappy running problems? bang chug!!!!!!!!!!!

ok,

porsche 924 turbo 1980

so the car starts no problem. When at idle everything seems great. When I press the gas the car chugs and knocks. It seems like the car doesnt want to run. When I press harder on the gas the car chugs more and the rpm doesnt really rise passed 2000rpm. Eventually I can get the car over 2000rp up to redline but its hard and rough the whole way. The car can idle for 20mins no problem, but when the gas is introduced it has big problems?

any help, suggestions would help.

thanks
Mike Ryan

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1987 Carrera 911
2000 Getta VR6
1980 924 turbo gt clone
1980 924 turbo
Old 01-09-2005, 07:47 PM
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Join Date: Jan 2003
Location: Idaho Falls, ID
Posts: 1,199
After all the basic tune-up items have been checked/replaced, check all the hoses etc.. vacuum leaks are very common on these and really mess up the air/fuel ratio.
The mixture setting on the fuel dist is also quite sensitive, and may need some adjustment.
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75 914 - Undecided.
80 931 - Gone, but not forgotten.
72 914 - old toy- sold.
And a whole bunch of German scrap metal shaped like 924's.


Old enough to know better, and stupid enough to do it anyway!
Old 01-09-2005, 07:54 PM
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Join Date: Dec 2004
Location: UK
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My 924lux was exactly the same when i bought it - it would fire up but then cut out unless you pumped the fuel pedal and built up the revs.Had to have a garage service (plugs, dizzy cap, fuel,oil,air filter change), adjusted the mixture and she ran like a dream.

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1989 guardsred 944s2 cabriolet,
1983 metallic claret 924 lux (sold)
Old 01-10-2005, 04:20 AM
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