I found a real good deal on some stock low milage 87 GN injectors. My question is are they the same as an 84 Hot Air? Are they better and how many pounds are they?? I know my 84 GN has 2 leaky injectors and I want to upgrade, just wondering if these are worth the time? Thanks guys!
Injector question?
- Thread starter Camfreek
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- May 28, 2001
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Not much..
use in taking out a set that you know is leaky, and putting in another that "may be leaking". Just because they are "low mileage", does not mean they are good to go.[25 yr old parts] They may have set out for some time, and have dried fuel in them, [locked up], rusted internally,etc, etc....
Injs should be 28PPH...I cleaned/flowed a set yesterday.. 27.46PPH @ 3 bar/43.5psi, Sp gr .74.[Had to replace 1 that was out of flow spec, as compared to the other 5.]
In any case, yours, or the others, I'd have them cleaned and flow tested.
use in taking out a set that you know is leaky, and putting in another that "may be leaking". Just because they are "low mileage", does not mean they are good to go.[25 yr old parts] They may have set out for some time, and have dried fuel in them, [locked up], rusted internally,etc, etc....
Injs should be 28PPH...I cleaned/flowed a set yesterday.. 27.46PPH @ 3 bar/43.5psi, Sp gr .74.[Had to replace 1 that was out of flow spec, as compared to the other 5.]
In any case, yours, or the others, I'd have them cleaned and flow tested.
Jerryl
Tall Unvaccinated Chinese Guy
- Joined
- Dec 14, 2004
- Messages
- 9,644
use in taking out a set that you know is leaky, and putting in another that "may be leaking". Just because they are "low mileage", does not mean they are good to go. They may have set out for some time, and have dried fuel in them, [locked up], rusted internally,etc, etc....
Injs should be 28PPH...I cleaned/flowed a set yesterday.. 27.46PPH @ 3 bar/43.5psi, Sp gr .74.[Had to replace 1 that was out of flow spec, as compared to the other 5.]
In any case, yours, or the others, I'd have them cleaned and flow tested.
X2!
Especially on a HA where they are a ROYAL PITA to change!
Do it once, do it right!
