are these 550s or 680s

[linchpin360]

i just bought 4 injectors said to be from an 87 t2. but they are orange. the sticky on injectors says the orange ones are from 84-85 and are low imp 680ccs. these injectors im looking at now are said to be from an 86-88 N/T. they are also orange. anybody know? thanks for the help.

http://cgi.ebay.com/ebaymotors/1986-88-Mazda-RX7-RX-7-Fuel-Injectors-NT-Center-Mount_W0QQcmdZViewItemQQ_trksidZp1713Q2em153Q2el1262QQcategoryZ33554QQihZ016QQitemZ260216956039QQtcZphoto

 

come to think of it......the injectors in my n/t fc3s are orange. is the sticky wrong?

[Bernardd]

use the # on the side and find the flow info here:

http://www.witchhunter.com/injectordata1.php4

[mrcheeze36]

i just bought 4 injectors said to be from an 87 t2. but they are orange. the sticky on injectors says the orange ones are from 84-85 and are low imp 680ccs. these injectors im looking at now are said to be from an 86-88 N/T. they are also orange. anybody know? thanks for the help.

http://cgi.ebay.com/ebaymotors/1986-88-Mazda-RX7-RX-7-Fuel-Injectors-NT-Center-Mount_W0QQcmdZViewItemQQ_trksidZp1713Q2em153Q2el1262QQcategoryZ33554QQihZ016QQitemZ260216956039QQtcZphoto

 

come to think of it......the injectors in my n/t fc3s are orange. is the sticky wrong?

 

680cc injectors are from a GSL-SE and they look like this:

http://cgi.ebay.com/ebaymotors/Mazda-Rx7-84-85-GSL-SE-Fuel-Injectors-2_W0QQcmdZViewItemQQ_trksidZp1638Q2em118Q2el1247QQcategoryZ6763QQihZ021QQitemZ310016240125QQrdZ1QQsspagenameZWD1V

 

The ones in the pics in the link you provided are more reddish or faded red.