Can you put a vtec controller on a non vtec car?

ASSISTANCE General Reprogramming / Tuning
1

I have a 93 teg that i put a b18ai from a 91 in and the problem im having is the car is wired for an apexi vtec controller. So i was just wondering if i could put an apexi on there even tho my motor is nonvetec. Thanks

2

you could, but it wouldn’t be worth it unless you go Vtec, My bud had one on his ls before he did his ls/v conversion. He raised his rpm on the ls before he slapped every thing on, but it didn’t do anything.

3

if u feel like messing around with ur motor (and probably get no real gains except for the ones in ur head), then install a S-AFC.

4

my buddy has a vtec controller on his srt-4 lol so that would be a yes but obviously you cant control the vtec if you dont have vtec

5

Thanks for the help. I keep getting an ELD code (code 20) and i dont know why. Is it because the person that took the apexi out jus clipped the wires or is it something else?