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Car surging during acceleration
http://4g61t.org/forum/viewtopic.php?f=26&t=41795
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Author:  zorn2003 [ Fri Dec 27, 2024 2:24 pm ]
Post subject:  Car surging during acceleration

Been trying to get my 91 dodge colt back on the road and overtime solving any issues that pop up but a new one has appeared. During acceleration the car likes to surge and buck, I guess around half throttle.
Its not trying to stall out or anything, just a weird surge

Author:  Flying Eagle [ Wed Feb 26, 2025 3:07 pm ]
Post subject:  Re: Car surging during acceleration

Check your fuel filter and if you have massive tick in one injector, it could be linked to poor fuel delivery. Your timing could be off, or fuel delivery is bad or the ECU is leaking at the capacitors because the originals ALL GO BAD. Be sure to remove the ECU from the passenger side footwell (right side A pillar base - bolt in place) and confirm any leaks onto the board. This can cause any and all running and starting/driving issues. Check out the group called CSM Performance on Facebook, as it will be much easier to help you over there. It will be obvious who I am if we reconnect there.

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