Mpfi swap problems
Today i finished my mpfi swap and everything is good but the car seems to bog if i try to get on the gas. it revs to the redline no problem and everything and starts fine. could my timing be off? or my dizzy be bad?? also the car isnt throwing any codes or anything
my car did something similar.
It ended up being that the rotor in the dizzy had broken where the screw holds it to the shaft.
I'd give that a check.
Other than that, could be timing or fuel related.
It ended up being that the rotor in the dizzy had broken where the screw holds it to the shaft.
I'd give that a check.
Other than that, could be timing or fuel related.
To time the dizzy you need a timing light
First loosen the dizzy bolts and aim the timing light to your crank shaft pulyl you should see three lines Knicked into the pulley adjust your timing by lining the lines up from the tdc mark on the timing cover. Then adjust the dizzy by rotating it forward or backwards to allign the marks
First loosen the dizzy bolts and aim the timing light to your crank shaft pulyl you should see three lines Knicked into the pulley adjust your timing by lining the lines up from the tdc mark on the timing cover. Then adjust the dizzy by rotating it forward or backwards to allign the marks
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sounds like a possible map sensor issue. i had a similar issue with my 89civic si after it sat for awhile and my grandmother put the wrong battery in it with the neg and pos switched. hmm funny car still ran for a short periond before those exact issues came up and the battery was dying over night... love the old lady but damn.
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