CarterTalley
Member
I have two predator motors, but sadly no dyno. One motor just "felt" better to me as a guy with absolutely no experience building kart motors. It just felt like the compression was significantly better than my first motor even when it was new. Is there anything to look for when you buy one from the glorious HF or are you just gambling every time? How much variance is there in terms of power to manufacturing quality? I know people who have motors they raced once and were so fast they are saving it for the next big race to use it. I guess one solution is to assemble a collection and give someone with a dyno some money to test them all? Also I was told once that they get faster the more you run them, which personally makes no sense from what I understand about all other engines. I guess I'm just curious about your guys thoughts on the topic. As I'm sure many of you have already found out I spend most of my time on here going down unnecessary rabbit holes lol.