97 LS b18b1 into 98 civic DX

treysawyers

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I have a 97 LS b18b1 engine in my 98 civic dx coupe. I need to know which wiring harness is the best and easiest to use. I have seen posts saying that if i use a 96-98 ex manual harness it would fix the iacv wiring plus the vtec wiring. Can i use this same harness but remove the wires for Vtec? everywhere i have looked doesnt have anything on B18b1 engines just the Vtec B series engines. please help thanks
 

Tom

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wouldn't the LS and DX harness be the same since they are both obd2, and neither of them have vtec, if so why not use your stock harness.
 


stealthy

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jspeczcturbo said:
wouldn't the LS and DX harness be the same since they are both obd2, and neither of them have vtec, if so why not use your stock harness.
thats what i would think
 

treysawyers

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Yea i spoke to the guy who is supposed to swap the engine in for me today and he said i should use the Dx harness. I still want to be sure for myself though so i dont get any surprises, but he has done many swaps so im sure he is right
 


Sleeper

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heis right, EX harness hass vtec pressure signal & cylinoid wires
 

Tom

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and so was i right, lol.
 


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