im doing an lsvtec on my 94 ls integra i have the whole top end of the gsr but ive ran into trouble with the ecu some people told me i should just buy the whole computer but i thought the ecu was the computer so let me know asap'

 

all you need from that is the p72 ecu... and use the gsr wiring harness if you have it, if not you will have to wire it for vtec because the ls wiring harness does not have the wires for the vtec selanoid...

 

thanks