I was told they are 47's, I look around online and I find some info saying that they are 47's or 52's. Only reason I am wanting to know for sure is for tuning purposes. Would setting up a tune for these be ANY different than a tune for the Ford Racings LU47's? I don't know which number I would "use" to find out this info for sure? Seems like some searches come up with:
-0280158279 saying 47's, some say the 47's that Roush uses for their Phase 3 blower systems
-1311-AA is a Roush part # and B556V is the Ford supplier code for an injector made by Bosch
-Other searches saying that the B556V says 47 or 52?
Numbers on the injectors are:
0280158279
7-19-11-14-235025
1311-AA
FoMoCo B556V
-0280158279 saying 47's, some say the 47's that Roush uses for their Phase 3 blower systems
-1311-AA is a Roush part # and B556V is the Ford supplier code for an injector made by Bosch
-Other searches saying that the B556V says 47 or 52?
Numbers on the injectors are:
0280158279
7-19-11-14-235025
1311-AA
FoMoCo B556V