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"Torque and traction rather than just horsepower and wheel spin…
             Don't forget to increase your physical training regime
             so you can hold on to your bike!” 
- Byron – Colorado Motocrosser and Track Owner    

“Unbelievable, fantastic, excellent, I think I hurt my wrists ;-). I'm
             doing jumps I've never done. I can't thank you enough for
             all the work you guys did on my bike. It is super!!!” 
- Ed - Senior B Motocross
    

“I now have better overall power from the low end to the top! The 
              bike is actually easier to ride & my starts are right at the 
              front of the pack. We have been VERY pleased with the 
              porting, quality of workmanship, knowledge and guidance
              we have received from Heads Up Porting.” 
- Bryan – 125 B Motocross, 250 Pro Flat-track    


"Totally awesome. Absolutely impressive power, excellent delivery 
              throughout the turns and coming out of the turns.  Very
              smooth with no flat spots anywhere.  I tried a couple of
              times to bog it down in a high gear coming out of the
              turns, it just grunted and accelerated out perfectly.  :) 
              Simply put, a freakingly awesome set-up."
- Tom - Pro Ice-Race and Supermoto


“WOW! Your work certainly made the big jumps a breeze – I’m 
             now scrubbing jumps that I used to have to power off of. 
             Still, I think what impressed me the most was the smooth
             power band – I’ve found myself going through the corners
             much faster without losing traction – and always with
             enough power to get myself out of trouble. Much better
             than anything else I’ve tried. Thanks!” 
- John – 250 Pro Motocross/Supercross    

“I have to say this thing screams. It's so crisp if your not careful 
              it'll rip you right off the bike. I'm super happy I wish I 
              wouldn't have blown my fork seals so fast. I’m accidentally 
              over jumping some sections on the track because this thing 
              gets such good traction."
- Josh – YZ250 Rider and Track Owner   


“At first, I was hesitant to use Heads Up because I hadn’t heard 
              anything about your work; I was just planning on sending
              my cylinder and head to Pro Circuit - which was going to
              take two or more weeks and would have been nothing more
              than a production modification.  What I got from Heads Up
              was a more personalized mod, and it took them less than a
              week to get it finished. Heads Up was very easy to comm-
              unicate with and did an excellent job with my CRF250.  I
              couldn’t believe how much power you got out of it; I feel
              very confident on the line now that my bike is one of the
              fastest ones out there.  Working with everyone at Heads Up 
              was a pleasure and I look forward to having them build any 
              bikes that I have in the future."
- Zach - 125 Pro Motocross/Supercross


“IT JUST RIPS!!!!  All the way through the RPM range. Gone are the
              days of just whacking the throttle for immediate power, req-
              uires meaningful modulation of the right wrist. Thanks again. 
- Howard - CRF250X trails rider


“I would like to thank Heads Up Porting for the good work they 
              have done. The power difference is huge - it helped
              throughout every gear, especially in the bottom end and the 
              mid-range. Hole shots should not be a problem. Oh yeah,
              they even called me months latter to make sure I was still 
              happy, how often does that happen - never. Again thank
              you guys."
- Richard – 250 B Motocross/Supercross   

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