Hi guys. I posted this question in the std Integra section, but since it involves ITR parts I though someone here might be of help...

https://honda-tech.com/forums/acura-integra-6/difference-between-gsr-vs-itr-fuel-injectors-2561112/

Are the ITR and GSR/std Integra injectors the same? OBD2. In '98 the ITR injectors change part #s. I can get some remanufactured ITR injectors right now cheaper than GSR/std injectors, so if they'll work I'll buy the ITR ones. If they're higher flow I can dial down fuel pressure.

I thought all the Integra injectors were the same, just run at different fuel pressures.

Thanks.

 

they are the exact same thing and the GSR & ITR even run at the same pressure if i remember right. 42psi give or take. the difference is in the pulse width in the ecu.