Gen III harness on a Gen IV?
#1
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Gen III harness on a Gen IV?
Hey guys.......I've got a Gen III LQ4 and harness as well as an LFA longblock sitting in my garage. I want to use the LFA in my '68 'Stang because it's an aluminum block but I don't have any sensors or a harness for it.
My question is, how much modification needs to be done to adapt the Gen III harness and PCM to work on the Gen IV? I won't be worrying about VVT or AFM so that's not a problem. Any info would be helpful. Thanks guys!
My question is, how much modification needs to be done to adapt the Gen III harness and PCM to work on the Gen IV? I won't be worrying about VVT or AFM so that's not a problem. Any info would be helpful. Thanks guys!
#3
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Hey guys.......I've got a Gen III LQ4 and harness as well as an LFA longblock sitting in my garage. I want to use the LFA in my '68 'Stang because it's an aluminum block but I don't have any sensors or a harness for it.
My question is, how much modification needs to be done to adapt the Gen III harness and PCM to work on the Gen IV? I won't be worrying about VVT or AFM so that's not a problem. Any info would be helpful. Thanks guys!
My question is, how much modification needs to be done to adapt the Gen III harness and PCM to work on the Gen IV? I won't be worrying about VVT or AFM so that's not a problem. Any info would be helpful. Thanks guys!
Pretty much making the motor a Gen III.
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Its not that hard. If your crank is already out just add the 24x reluctor wheel to the crank with correct crank sensor in the block. Mount Gen III knock sensors on the side of the Gen IV block, make an extension harness for them. Next make extension harness for the cam sensor wires. Install an early LS2 front mount cam sensor with correct 1x signal wheel, sensor, and cover.
Pretty much making the motor a Gen III.
Pretty much making the motor a Gen III.