Cause to slight hesitation?
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Cause to slight hesitation?
So when my 87 TII is at idle, and I jab the throttle about 1/2 way is bogs and then revs up smoothly.
Same when I am rolling in gear at say...3000 RPMs, then punch it quickly. It acts like it it getting too much fuel all at once, and then finally reacts.
I am running with no pulsation dampener, could this be the culprit?
My other guess was some sort of vacuum leak, or my spark plugs are fouled up.
Same when I am rolling in gear at say...3000 RPMs, then punch it quickly. It acts like it it getting too much fuel all at once, and then finally reacts.
I am running with no pulsation dampener, could this be the culprit?
My other guess was some sort of vacuum leak, or my spark plugs are fouled up.
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vac leak somewere maby in the UIM area? You can spray some carb cleaner on a hose or area were you think there is a leak. That was the case on my car maby not yours but worth a try.
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#8
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I need to ditch the vacuum rack to eliminate any problems.
I pull about 400mm/Hg at idle, so I would think that I dont have any big leaks.
One thing I did think of, was that I have done a basic "TB mod", but its not ported. I think the part on the TB where the secondary plate shaft (no secondary plates) rests needs to be plugged up.
I shall see...
I pull about 400mm/Hg at idle, so I would think that I dont have any big leaks.
One thing I did think of, was that I have done a basic "TB mod", but its not ported. I think the part on the TB where the secondary plate shaft (no secondary plates) rests needs to be plugged up.
I shall see...
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