ok i have an 88 s4 t2 pulled my injectors to get cleaned found out 2 are bad, looking for replacements. anyway i looked at the faq's its calls for purple injectors with square connectors offset notch. i have square offset notch connectors but my injectors are not purple there red/orange any one else see a problem here?

 

the colour changes over time due to age, heat changes end possible fuel leaks.

measure the impedance to be sure

 

Furb's right with this.Check the impednace to be sure.
..and just to add for the Newb's is this from the FAQ.

What size injectors does my RX-7 use? What colour are they?
Year Engine Plug Size Colour Part #
84-85 13B NA, low square center, 680cc, orange, 195500-0900
86-87 13B NA, low square center, 460cc, red, 195500-1350
86-87 13B Turbo, low square center, 550cc, tan, 195500-1370
88 13B NA, high square offset, 460cc, purple, 195500-1350
88 13B Turbo, high square offset, 550cc, purple, 195500-1370
89-91 13B NA, high oval center, 460cc, red, 195500-2010
89-91 13B Turbo, high oval center, 550cc, purple, 195500-2020

 

there not purple like they should be seems like i have NA injectors

 

Did you read the 2nd post? The colour changes with time, and they end up looking red!

 

take some pictures of them. Post them in this thread

 

Clean them off and there is part number embedded into the plastic.It is on the side.

 

a part number? pfft, go off the color.. which is always going to match what they looked like 25 years ago.


oops, i let my sarcasm slip out again. get back in there!

most of the time when i pull them out they are black.