I put them on my race bike, I dont care for them, it felt like I was losing the bottem end.Habu said:
I put them on my race bike, I dont care for them, it felt like I was losing the bottem end.Habu said:I've noticed that just about every tuner is offering aftermarket velocity stacks along with power gains of around 2-6 horsepower. I was curious if anyone has swapped their's out and if any difference was detected. Thanks.