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hi all, just wondering do all 2nd gen 92 up fourtraks have ecus? looking at doing an engine swap and trying to gauge the difficulty of wiring it up.
regards,
Ned .
hi all, just wondering do all 2nd gen 92 up fourtraks have ecus? looking at doing an engine swap and trying to gauge the difficulty of wiring it up.
regards,
Ned .
you dont need to use the
you dont need to use the ecu,all that does is control the egr valve and thats best blanked off,you may find on the rear of the pump there is a black box covering the stop valve,smash that off and fit a old style stop valve,there will also be a thottle postion sencor ontop the thottle cable on the pump,take that off aswell as that just tells the ecu when to open or shut the egr valve.