baggedoutmazda

quick question for the gurus, last season i went richmans non seq & deleted as much as i could on stk ecu. installed resistors in the deleted plugs as needed. now i am installing a new pfc & want to know if i have to remove the resistors or can they be left in there? thanks

catch-22

iTrader: (2)

You dont need them with the pfc, so i would take them out.

Dudemaaanownsanrx7

iTrader: (23)

They are unneeded, but you can leave them if you want, they won't hurt anything either way.

baggedoutmazda

thanks i thought that but wasn't 100% sure. i was also wondering i read a post awhile ago but can't find it. a forum member had just installed a pfc & the car ran for a bit then wouldn,t run with pfc but would with stk ecu. a few ppl told him he fried something in the pfc from leaving something hooked up when he 1st installed it. just curious if anybody knows what i'm talking about? just curious i think it had to do with injector resistors or related?

Dudemaaanownsanrx7

iTrader: (23)

If he had low resistance aftermarket injectors without resistors he could have fried the injector drivers