Injector codes?
Thread Starter
|
Senior User
Joined: Jan 2012
Posts: 245
Likes: 0
Injector codes?
I have a 99.5, and I have an opportunity to buy a set of injectors to use as cores for 200$. My question is what is the difference between them as far as
AA
AB
AD
so on and so forth?
AA
AB
AD
so on and so forth?
PREMIUM SPONSOR
Joined: Feb 2009
Posts: 6,039
Likes: 74
Riffraff Diesel: New Alliant Stock Injectors
Injector Description:
AA - '94-'97 Non-California trucks. They are all 90cc injectors and are single shots.
AB - '97 California, and all Early '99 trucks. Split Shot injectors that flow 130cc of fuel.
AC - Came in high torque version of the T444E and didn't come in any Powerstrokes. They have the same internals as the AB injectors with the exception of the single shot plunger and barrel and are 160cc.
AD - These are found in all late '99-'03 Powerstrokes and T444Es, and are a Split Shot Injector
AE - Long lead AD injector that was used to cure a "cackle" issue.
Injector Description:
AA - '94-'97 Non-California trucks. They are all 90cc injectors and are single shots.
AB - '97 California, and all Early '99 trucks. Split Shot injectors that flow 130cc of fuel.
AC - Came in high torque version of the T444E and didn't come in any Powerstrokes. They have the same internals as the AB injectors with the exception of the single shot plunger and barrel and are 160cc.
AD - These are found in all late '99-'03 Powerstrokes and T444Es, and are a Split Shot Injector
AE - Long lead AD injector that was used to cure a "cackle" issue.
5th Gear
Joined: Feb 2023
Posts: 5
Likes: 0
I have a question mainly for the more experienced injector builders here but any knowledgeable/ straight to the point answer will be greatly appreciated.
Is there a difference between the AA (standard/single shot) & AC (standard/single shot) plunger and assemblies? Or is the difference in the CC rating of the two strictly due to the difference in the length of their intensifier pistons?
Asking because I am starting with AD's that I want to convert to single shots. So far it seems like the stock intensifier pistons in the AD's will have them flowing way too much fuel for my stock everything else no matter which p&b assembly I use.
Edit: How do I delete a post? I posted on this thread on accident.
Is there a difference between the AA (standard/single shot) & AC (standard/single shot) plunger and assemblies? Or is the difference in the CC rating of the two strictly due to the difference in the length of their intensifier pistons?
Asking because I am starting with AD's that I want to convert to single shots. So far it seems like the stock intensifier pistons in the AD's will have them flowing way too much fuel for my stock everything else no matter which p&b assembly I use.
Edit: How do I delete a post? I posted on this thread on accident.
It's a Van Gogh
Joined: Feb 2010
Posts: 7,813
Likes: 1,335
From: Elk Grove, CA
Thread
Thread Starter
Forum
Replies
Last Post
