Now that you mention timing, something popped into my head.
Some people forget to pull the spout connector when setting their timing, which will cause the exact problem you describe with your car.
You should really buy a timing light (or borrow one) and do it the right way. EEC motors aren't easy to set timing by ear.
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NMRA O/C 9516
NA pumpgas stickshift 347 10.65@125.6, 6.73@100, 1.41 60ft
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