what jdm engine will fit in my crx without having to change the wiring harness
Ya you can put just about any b series or d series engine into your rex and you HAVE TO keep your original engine harness both you chassis and engine and then add your vtec if you go vtec, just simple things here and there, if you use a different harness with your engine the pins for your engine and chassis harness wont like up correctly sending bad signals to all your funtions
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Honda CRX / EF Civic (1988 - 1991)
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