We had a customer that rebuilt his motor put some nice parts to it big bore ported head , cams , muzzy exhaust , ump intake.etc.. We installed a heal clicker clutch kit and one of our new covers. He wanted us to tune it becUase he felt like there was power left on the table with the tune up. So we tuned it and got some good gains. So for shits and giggles we through one of our intake on for comparison. 4.5hp at peak and 8hp more all the way to the limiter better than ump. That’s a seat of the pants difference . We are happy and so is the customer. Can’t wait for him to take it to the dunes.
