what size injectors?

I am currently running 30lbers with my mods in my signature, this winter I will be adding afr165's, with a 75mm tb, systemmax intake and 1.7 rockers, can I still use the injectors, maybe with an fmu, if so, what ratio?

I was using a 4:1 with 42lb injectors, I would say 30/36lber's would work with a 6:1 ratio fmu. Obviously if you can get rid of the fmu altogether it would be better. You could sell your fmu on ebay and your injectors, and maybe find some 42/50's and have the car tuned.

what were your mods?

42lbers with a tune, you will love it.

Hey Neil,

Is there any chance of finding out what changes FordChip made to your eec programming? Just curious. Also, are you running alloy Juniors or the iron?

thanks.

I ran out of injector on my recent dyno tune, running w/ the 6:1 FMU...it ran lean almost from idle w/ the 3" pulley.

I'm gonna get the 42# squirters and leap over the 400rwhp hurdle.