I know there are a few places to post a topic like this, but this seemed best to me. Mods, if you think there is a better place please move it, thanks.

Anyway, I have some basic fuel injector questions. I increased displacement, so I am puting in bigger injectors. I have some Audi 28 lb. injectors made by bosch (they look exactly like the accel injectors without the yellow) that I would like to use, but want to make sure they will work.

1) I measured the impedance with a VOM and my OEM injectors are about 12 ohms where the audi injectors ane about 14 - 15 ohms, will this make a difference?

2) The plastic hat on the pintle (think that is the right word) on 3 of them is cracked, will that make a difference?

3) are the ford racing injectors a direct fit if these will not work, and if so, when I order the ford injectors is it worth it to spend an extra $130 on a matched set?

Thanks in advance

Ide say you should have a matched set, I run 30lb SVO injectors. About your other question, i THINK that if the stock injectors impedance is lower and you use the audi ones... they will never fully open up(Unless of course you edit the prom). BTW, I wouldn't put cracked injectors in my car.