wats the best size injectors for the 2.4L twin cam motor and where can i find them? thanks.
 
Probably what gm put in it.   you won't need any bigger than stock unless your boosted or have a high compression build.
 
 
i plan on getting the gm s.c kit, actually i don remember if the kit includes injectors or not
 
The kit includes 310cc injectors.
PSN ID:  Phatchance249
 
Seeing how your car is an 02 that kit is totally perfect.  Find it new and cheap and reap the benefits, I'm jealous.