well i dont want to say yes yet,i never had a problem useing them high or low res. even with a resistorbox,maybe someone else can answer cause i dont answer something unless i know for sure,but i have done it.i only say it cause my motor was a 00si b16a2 i have in my 89 civic hatch and i used those obd2 injectors with no problem cause i had the harness.and it looks alot nicer with no firewall crap