500EFI stock injector size
 

Did the 500EFIs come with 38# injectors?

I received an indication here.

That is what I recall reading on here somewhere or another, however my 454 MAG MPIs use the 44lb short injector so I don't know for sure, but it seems they would not use a 38.

I thought they were 42#.....but I can't say with any conviction.

43's at 3 BARS..

Which bar?:lolhit:

yes your right that would be 45# 1BAR =14.7 PSI

Well so far I have read they came with 36, 38 or 42. Trying to get a definite answer.

It's either 42 or 43 #'s.
Eddie

Did different years have different size injectors? Just talked to a member that has his 500EFI injectors for sale and they are 36#.