Message
I think that I have 12 440cc injectors from '86
motors.
Sorry, I don't remember the impedance of these.
Ken
Powell
They are probably 460 cc
injectors, and low impedance. You can confirm the Denso number on the
injector with the following chart.
Rusty
Mazda RX-7(Gen 1 and 2)
Fuel injector identification guide
Year | type | impedance
| plug style | plug notch position | flow rating | color | part
number
------------------------------------------------------------------------
84-85 | 13B NT | low |
square | center | 680cc | orange | 195500-0900 86-87 | 13B NT | low | square
| center | 460cc | red | 195500-1350 86-87 | 13B T | low | square | center |
550cc | tan | 195500-1370 88 | 13B NT | high | square | offset | 460cc |
purple | 195500-1350 88 | 13b T | high | square | offset | 550cc | purple |
195500-1370 89-91 | 13B NT | high | oval | center | 460cc | red |
195500-2010 89-91 | 13B T | high | oval | center | 550cc | purple |
195500-2020
|