Installing Performance Injectors on our Belize Vanagon

I have been selling these performance injectors for a while now. They are really nice and I show how to install them in this video. If you want to buy them I have two versions. One is for the air cooled Bus and Vanagon and the other is for the waterboxer. Here are the links:
www.vanagain.com/product/perf...
www.vanagain.com/product/vana...

[@BrockMeeks]

Thanks for this. I just got my performance injectors, which I ordered from you, yesterday. I was a bit confused because the original injectors have those two O-rings on each injector, and these have none. But I can see now, from watching the video, how they're not needed because of the way they've been engineered to fit. Again, thanks much for the video.

[@chriscoralAloha]

I need some Performance Injectors.

[@terrystlouis614]

What is the source for these injectors? Cost? Do they improve the performance?

[@VanAgain]

I sell them. I left links in the video description. Prices are on the website. Just as cheap as a new set of stock injectors and fuel rails.