Originally Posted by
Christian and Beccy
Pro-Alloy tried the vertical single-pass design. I tested it, it was poor. The air doesn't spend long enough in the tubes, because they are MUCH shorter. I love Pro-Alloys build-quality, but the vertical core just isn't good IMO.
Fair point but I'll just have to see how it goes......
Shorter tubes yes, but at least double the amount/same surface area hopefully should work out the same
