your should be able to use fc rx7 injectors if you cant find any gtir injectors. the s4 models (86-88) are low impedence injectors, use them. non turbo's are 440's, turbo's are 550's. s5 models (89-91) are high impedence, dont use them.
You could also upgrade with 84-85 GSL-SE injectors (Blue) for 680cc
your should be able to use fc rx7 injectors if you cant find any gtir injectors. the s4 models (86-88) are low impedence injectors, use them. non turbo's are 440's, turbo's are 550's. s5 models (89-91) are high impedence, dont use them.
You could also upgrade with 84-85 GSL-SE injectors (Blue) for 680cc
Thanks for the info!
I have 3 sets.