by skilletky » Thu Mar 07, 2013 9:02 am
my current injector is a 5x16, 17, or 18, not 100% sure, ddp goes by lpm, but they make quite a bit more power than my 7x15's. they smoke way less, run cooler, and get better milage. it depends on how smooth the nozzle holes are and making sure that they have the corect spray angle. ive been told that alot of places that make "cheap" injectors are using old medical equipment to edm the holes and it leaves them rough and alot of times the spray angle is off and they dont atomize the fuel very well. i asked ddp why they dont go by orfice size, and i was told that their nozzle orfices are cone shaped or kinda like an hour glass.
92 d350, arp's, orings, 150lb springs, 4200 gsk ,ground pin ,64/71/14 ,ddp inj's, ats manifold, tim's tubez, ats trans, FASS, locker, timing + a tooth, bcdd intake
2001 2wd rclb dually 5sp, smarty, Bluechip FMS, TS MVP, 57/75 twins, stainless diesel pipe kit, valair clutch, airdog 150, DFI SAC 7x.014's, cheap a$$ intake, ARP studs, oringed head, CPP 115# springs