Rx-7 550cc injectors in RB25det

[Justin Duncklee]

hey everyone,

I'm know this has already been brought up, i read all the archives on here and all the info that's already been posted and am still confused so i thought I would ask for a straight out answer.

If I am going to use the rx-7 550cc injectors on my rb what do I need?

FD 550's and FC 550's are different I guess? at least that's what i've got.

Also are they top mount injectors? my buddy has an fc and his are? are FD top mount too? that means I would need a Top mount fuel rail?

And what's up with the resistors needed? what do they do and where do I get them?

Thanks for any help guys!

[BoostFab]

you must not tried hard enough,

zerothread?id=85271

[themadscientist]