ok guys i just installed the boxer seires sfc-vtec controller on my b16a motor that came out of a 92-93 jdm integra xsi with the grey plugs being obd 1. well any ways hooked it up everything works the rpm is off from what my tach says. im not woried about that the thing im worried is when i try to accelerate it doesnt pic up. do i have set the fuel incremeants on the controller??? i think thats what it is. but also i added the vtm wire to the ecu should i take it off?? Im using a obd1 pr3 ecu. and one other thing the speed thing doesnt work on the controller. please let me know people thanks