Fuel injector connector 84/85 vs 86/87

[PaulRV6]

I didn't think these two were different but looking at the connector the size of female terminals are larger. Are they interchangeable btw the yrs? The early one looks to be harder to take off vs the newer ones. Thanks

 

[HotAirWH1]

Not interchangeable. Caspers has the harnesses for both Hot Air & Intercooled. Hot Air Fuel Injector Harness

 

[PaulRV6]

So are you saying that fuel injectors are not interchangeable btw the two bc of the injector harness connectors? Thanks

 

[PaulRV6]

So if they are not interchangeable why does Kirbans for instance sell the same injectors for years 84 thru 87? I'm not challenging anyone just want to be clear. Thank you

 

[pacecarta]

injectors are same and use bosch connectors
injector harness for 84-85 is different from 86-87 , in orientation and what connectors are used where it connects to main harness

the 84 was an early design bosch injector connector as individual fuel injectors were relatively new , they need to have the metal clip removed to get off
the 86-87 used a redesigned push to release connector that expanded the wire retainer when pushed in

 

[PaulRV6]

Understood, thanks again for the well explained response.
Paul

 

[HotAirWH1]

So are you saying that fuel injectors are not interchangeable btw the two bc of the injector harness connectors? Thanks

So if they are not interchangeable why does Kirbans for instance sell the same injectors for years 84 thru 87? I'm not challenging anyone just want to be clear. Thank you

Maybe I misunderstood. I was commenting on your thread title: Fuel injector connector 84/85 vs 86/87

 

[PaulRV6]

That's ok, I sometimes don't explain myself very well. But it's all good.