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#1
09-17-2004, 11:12 AM
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'84 4 cyl , RPM drops too slow
what would cause the RPM to drop slow?
when I push the clutch in/let the gas off and shift, I find myself waiting for the RPM to drop so when I let the clutch out it would be a smooth shift and not be wearing my clutch out. '84 Silver 2M4 SE 
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#3
09-18-2004, 09:24 PM
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Re: '84 4 cyl , RPM drops too slow
sticky idle air control is possible... faulty map sensor, vacuum leaks are also a possible cuprit. Does it idle smooth? at what rpm is low idle?
You said 2m4 SE, are you sure it's not a 2m6?
__________________
Wanted to buy: 86-88 Fiero GT, 5 speed, fixer-upper. Blown motor, no motor? No problem! Rusty unibodies need not apply. 74-79 Ramcharger or 100, slant or no motor - not interested in v8 - Overdrive 4 is a big plus, NO hopeless rust buckets!!!  3Rd gen F body floor pans/camaro door skin (L)  Why is it I see so many "Proud to be an American" bumper stickers on the backs of cars made in Japan or Korea??????
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#4
09-19-2004, 07:06 PM
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2M4 2 door, mid engine, 4 cyl
yes I'm sure, it has an Iron Duke Idle is smooth after it is warmed up, about 800 rpm when Its cold it does have a problem of rpm dropping and engine stalls I just tap the gas to keep it from stalling.
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#5
09-19-2004, 10:49 PM
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Re: '84 4 cyl , RPM drops too slow
I'd check the idle air control motor.
__________________
Wanted to buy: 86-88 Fiero GT, 5 speed, fixer-upper. Blown motor, no motor? No problem! Rusty unibodies need not apply. 74-79 Ramcharger or 100, slant or no motor - not interested in v8 - Overdrive 4 is a big plus, NO hopeless rust buckets!!! 3Rd gen F body floor pans/camaro door skin (L) Why is it I see so many "Proud to be an American" bumper stickers on the backs of cars made in Japan or Korea??????
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#6
09-19-2004, 10:55 PM
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Re: '84 4 cyl , RPM drops too slow
well every now and then i will start mine in the morning and it stalls on me...put it like this...if u have a 5 speed...let it warm up even in warm air...because when u start shifting...it is a lot smoother if it warms up...
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