I have a p1800E 1971 and have a line on some never used fuel injectors. my Volvo dealer gives me a parts number (Last 3 numbers being .....036) the ones i'm looking at are.......124. how significant are these numbers on the older injectors. the injectors look ? identical {Do the #'s have a meaning) . also on other racks i've seen .......024 ......015 . Puzzling? Also Does anyone have or know where to get a parts numbers book for for p1800E's

036 I think is the current number. I am unsure also of the other flow rates and fitment. New ones are $47.00 ... I just bought one. I would not go for the $100ish IPD etc. price as the prices have fallen on them.. CVI that I do not think sells direct anymore is where I got mine. Bill Webb may still have some copies.

I can tell you that 024, 036, and 015 will work OK but you should probably
have all 4 the same kind. (Not sure how much difference it makes.)
Cruzin' Performance does a good job of cleaning and testing them at $11
each including new seals.

If you don't have 4 of any one kind I have some I might trade with you.
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George Downs, Bartlesville, Oklahoma, Central US