ls/vtechatch91
New Member
okay... i have a 91 hatch and im doing ls/vtec..... motor is about ready to go in and i wanna know whats the best ecu to go with until i convert to obd-1..... can i just use a pr-4 ecu and run my v-tec with a toggle switch???? will it run okay if i do that.... my fried did a mini me swap in his crx and thats what he did and it ran mint.........