Going from stock AA injectors to AB injectors

[Sal_1607]

Has anyone ever made this swap? I would prefer to do some stage 1 injectors but money is a bit tight and I already have a set of AB injectors that appear to be in really good condition and low mileage. Any info would be appreciated like power differences or even mpg differences.

 

[ghohouston]

I don't think there would be much of a difference, and you will need a custom burned chip to fire the split shot injectors

 

[Patrick Feeley]

I would just stay with single shots. Split shots also are "needy" in the HP Oil department. Cheers!

 

[Sal_1607]

Any other draw backs besides the need for oil? The reason I'm even considering the swap is because my stock injectors are worn out. I was thinking about trying to sell these AB injectors so I can get some stage 1s but I doubt anyone is in the market for them haha

 

[Patrick Feeley]

I'm not sure how split shots would run on single shot tuning. Cheers!

 

[bruce]

If it will start then I would just keep the aa's in there. Injector builders are always looking for cores, they might give you a couple hundred off a set if you send in both.