502 mpi vs 502 efi
#2
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Remember the old Half Price store ad ?
........."It's the same thing"
........."It's the same thing"
#6
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Originally posted by RonS
Efi and Mpi are the same motors, just marketing on Mercury's part.
Efi and Mpi are the same motors, just marketing on Mercury's part.
In the case of the 502 efi from years ago, it probably was an mpi motor.
#7
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Originally posted by Ric232
...MPI is multi-port injection where the fuel is forced directly into each cylinder individually.
...MPI is multi-port injection where the fuel is forced directly into each cylinder individually.