What year did the rx7 started using the Nippon Denso 195500-2020 fuel injectors? I know that the first 1/2 of the 87 uses low imp injectors and the rest uses high imp. However, did it changed from 89-91 to a different injector? or is it the nippon denso 195500-2020? Please help. Thanks.

 

https://www.rx7club.com/forum/showth...ght=1955002020

Go to the search engine and type in the number of the injector and do a search. Thats how I came up with the url above. There were several more that responded to your 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