Hi Guys,
ive planned to upgrade my current stock 560cc injector to Sard 700cc or FIC 850cc injectors.

But will there be any complication on the tuning part if i used a FIC injectors on a Japan made PFC ecu??? Some said the ohm or etc might not be the same reading as in the tuner software or etc???

Sard cost lot more over here and FIC 850cc is about $300.

Please advise.

Thanks