Whats involved in fitting s13 injectors

[wacomuk]

s13 injectors can be made to fit the standard rail. you can force the rubber connectors over the top of the injector (crude but it can be done)

its best to have a custom rail made

the s13 rail wont fit a Silvia (s13 have equal runners silvias don't)

if you have some way of controlling the injectors its prob best to use a adjustable fuel reg

you only need to add more fuel above 1bar of boost