Rotary Car Club - View Single Post - Plugging primary injector holes when converting from EFI

scotty305 · 11-22-2008, 03:28 AM

Hey guys, the center iron on my 1994 13B-REW motor has two holes for primary injectors. I'd like to plug these shut, and from what I've gathered there are a few ways to do this:

1. Leave OEM primary injectors there and hope they don't create a vacuum leak.

2. Racing Beat injector plugs

3. Mazda Racing injector plugs

4. I've heard that other setups might exist also, but haven't spent too much time looking yet.

I'm hoping to get opinions, suggestions, and/or reviews from people who have used any of these methods. I'd like to do something that is easily removable for now, in case I might want to convert back to stock.

Thanks,
Scott

11-22-2008, 03:28 AM	#1
scotty305 Rotary Fan in Training Join Date: Mar 2008 Location: Culver City, CA Posts: 84 Rep Power: 18	Plugging primary injector holes when converting from EFI Hey guys, the center iron on my 1994 13B-REW motor has two holes for primary injectors. I'd like to plug these shut, and from what I've gathered there are a few ways to do this: 1. Leave OEM primary injectors there and hope they don't create a vacuum leak. 2. Racing Beat injector plugs 3. Mazda Racing injector plugs 4. I've heard that other setups might exist also, but haven't spent too much time looking yet. I'm hoping to get opinions, suggestions, and/or reviews from people who have used any of these methods. I'd like to do something that is easily removable for now, in case I might want to convert back to stock. Thanks, Scott