I'll be parting out my motor anything you need no idea on the bottom internals now . motor was recently rebuild prior to jam I think not sure it might spun connecting rod bearings.everything is still in the car . seeing what I can get for my swap. I don't have any pictures now but everything is in good working conditions. Anything you need ! Let me know. ! Parts for sale: (everything 88) ecu , ignitor box, power steering

Can anyone tell me how the ECU goes about retarding the timing when it receives a knock signal?   I'm curious as to what signal is sent to the knock box. Is it a situation where the timing is retarded a set number of degrees, or is it variable and what the actual signal is, as in a dc voltage or a pwm signal.

SOLD

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