I found a specification of Mazda RX-7 Fuel injectors that
gives the year engine, Denso Part number, type, flow rate and the color of the
top. Note that the 460 cc Peak and hold and Saturated both have the
same part number 195500-1350 but different colored electrical connectors - try
ordering the correct on on-line by part number{:>).
. On the other hand if you just went with the red
top you could get the Peak and Hold or the saturated for the 1989-1991
engine. The only thing this chart doesn't have is the type of connector
(with the key either in the center or off-set) and whether it is square or
oval.
1984-85 RX-7 195500-0900 |
Peak and Hold |
680cc |
Orange Top |
1986-87 RX-7 195500-1350 |
Peak and Hold |
460cc |
Red Top |
1986-87 RX-7 195500-1370 |
Peak and Hold |
550cc |
Tan Top |
1988 RX-7 195500-1350 |
Saturated |
460cc |
Purple Top |
1988 RX-7 195500-1370 |
Saturated |
550cc |
Purple Top |
1989-91 RX-7 195500-2010 |
Saturated |
460cc |
Red Top |
1989-91 RX-7 195500-2020 |
Saturated |
550cc |
Purple Top |
1993-up RX-7 Twin-Turbo |
Saturated |
Primary 550cc |
Secondary 850cc |
|