Can someone ohm thier 305 tbi injectors for me or tell me what they should ohm at??I ohmed the set on the car when i first got them and they ohmed at 1.3.Now a wek later and still trying to get this to start they ohm at 2.5.I got a tb from my uncle off a 94 350 truck and they ohm at 1.3.

What are and they supposed to ohm at??Are all these injectors screwed??Thanks

 

TBI injectors should ohm out at 1.2 ohms. The 1.3 ohms is OK as lead and contact resistance adds to this.

At 2.5 ohm there is a problem. May need to double check them as contact resistance can be troublesome when measuring low ohm parts.

RBob.