PDA

View Full Version : Injector pressure at idle?



Alli-max
06-30-2003, 17:52
Anybody know what is within specs? I am guessing +/- 1.5 psi of each injector, but WHAT is that psi?

Thanks!

dmaxalliTech
06-30-2003, 20:54
idle, operating temp, about 4800-5100 psi. thay do not use individual inctor pressure, just balancing rates.

Alli-max
06-30-2003, 22:10
Thanks DAT.... :D

jbplock
07-01-2003, 04:30
Originally posted by dmaxalliTech:
idle, operating temp, about 4800-5100 psi... Interesting... So the injector pressure varies with RPM and or load? Under what conditions does the pressure get to the 20kpsi range? Just curious.

dmaxalliTech
07-01-2003, 04:50
mostly load, varience at idle is just difference in trucks, will hit 20k+ when its really working hard