RS4 Fuel injector size/ fuel pump

[metallicrock988]

i am going full stage 3 on my b5 s4 very soon, i have figured out and got everything that i need so far except the fueling,
i run a mtm tune on my car and am going to keep it that way so
i need to know what size mtm uses for fuel injectors on the tune and what fuel pumps i can use with this setup,
i realize that they use RS4 modified fuel pump and RS4 fuel injectors, but i cant find anywhere what these are.
thanks for any imput

oh one more thing, what is a piggy exactly? deleting pre cats with a straight pipe?

[GetAwayFromMe]

RS4 injectors will be well maxed out is you are tuning strong. I also think tha the spray pattern of RS4 injectors is not good for S4's.

Depending on the tune you might not need a fuel pump but if you do than you can go wit modified RS4 one.

(Piggie) Is gutting your pre cats out. You still leave the cats in place. http://www.audiworld.com/tech/eng75.shtml

[NogaroWonda00]

I think bosch 60lb injectors would suit your needs, as for the dp's id say just buy some, if you have the resources make some custom ones.

[metallicrock988]

i got RS4 injectors and am looking around for fuel pump..
i got addaptors so i dont need fuel rail
and i have custom DP's being made by a friend of mine with
aw designs
hes making a z pipe so i can easily change from test pipes to cats
for emissions
3" pipes
if anyone is interested in these dp let me know
he is going to put them into production after we make them
thanks