You definitly want the est hooked up, the computer control's the advance of the distributor, without it you would be down on power a lot.
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oh another quick question will the computer compensate for my cam then? or should i time it to it runs good with out the est plugged in?
You definitly want the est hooked up, the computer control's the advance of the distributor, without it you would be down on power a lot.
You can try advancing it a little but if you get spark knock/preignition set it back to zero.