I just did a cam and rocker arm swap. What happens if my fuel injectors aren't big enough to handle extra fuel that will be needed? How can I tell the flow rate? These are from a rebuilt 85 2.8 and I don't know if it was rebuilt to stock or what so I have no way of knowing how much these flow unless you can tell on the injectors themselves.

 

i think youll run lean
and if the injectors were replaced with stock ones, then theyre 13's. and in that case, get a set of 15's off a 3.1 or something
andi dont know how you could tell what kind they are.

 

I don't think that you will need new injectors just from a cam and rocker arm swap. Just get your current ones rebuilt and cleaned and flow matched and it will be more that sufficient.

 

thanks...I found out that they were 15s anyway so no worries....gonna send them to rich though to have them cleaned and stuff.