whats this injector?

[gsbuick65]

im tring to find out what kinda injectors i have so i can get me a chip made, can anybody do anything with these #'s 028015021? cant get the last #, it also has a 060 on the side and a 551 at the electrical connection. its all black. thanks,

 

[WFO]

well if that last # ia a "3" than you have 33lb bosch(porsche) injectors.

http://www.gnttype.org/techarea/fuelsystem/injflow.html

later,sean

 

[gsbuick65]

sean, called a parts store today he said the last # is 8, and thats the # for stock for 84 buick 3.8l vin 9, bosch, thanks