i was just think about the option of boosting a obd-0 vtec ecu and there really arnt to many options. I know i can convert to obd-1 but not really wanting to do that. I know about turbo edit but no one locally is tackling that program. Then i though about s-afc??? that way i could tune it myself with a wideband. What I was wondering is would it be possible to get a chip that just retards my timing. Then take the s-afc and modify the fuel cruve on some 450 DSM’s and a 255 walbro??
this is a very touchy subject. lot of people would just tell you to go obd1 and pick a stand alone of their choice. xenocron would probably have better answers about boosting on a obd0 ecu. but i dont know if he uses or even messes with turbo edit anymore. good luck
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see im scared to mess with that stuff on my own. thats why im pushing getting a chip with the timing retarded and maybe get rid of one of the o2 sensors. not to mention the speed governor.