Hard to Reach or Really Long Cracks

Tim Evans Uncategorized

I find that using a combination of a single injector for the first 2 to 3 inches then switching to a Dual Injector will help with the tight part of a long or hard to reach crack with out using an extension arm. The Single Injector gives you more pressure on the tip of the crack. I use this method quite often with long cracks over 18 inches or hard to reach cracks on tall vehicles, but you can use this method any time.