are the injectors the same cc in the 1991 1UZ as in the 1993 1UZ

[V8_IS200_marcus]

Hi guys, the engine im useing for my swap is a 1991 LS400, i now have a 2nd engine out of a 1993 LS400 but the injectors dont look the same, in the 1991 engine they are green and the ones in the 1993 are blue, by this i take it one has biger cc ??