I'm putting 5.4 motor from a 2005 E-350 into my 2002 Crown Victoria.
The Crown Vic came with grey injectors that are marked :1W7E-A5A on one side, and 0 290 156 048 on the other. there are also a handful of other three and four digit numbers on them here and there.
The Van motor has black injectors that have the same electrical connection, but a differently shaped body(thinner). And they're marked
0 280 158 001
1-29-12-06 145346
2L1E-85A
I'm having a hard time identifying the size of the injectors so I can tell my SCT tuner how big they are. Any good referrence sites?