*This works on Velocity & Dynamix models the same. When you click add to cart, it will ask you more specifically about your machine!

Horsepower Gains (dependent on fuel and modifications)

• 25 Hp 91-93 Octane Aftermarket Exhaust

• 35 Hp 96-100 Octane Aftermarket Exhaust

  • Charge Tube

  • BOV

  • Clutch Kit

• 40Hp on 110Octane

• 40 Hp E85 w/ Aftermarket Exhaust

California EVAP Tuning Available!

• 91-93 Octane

• 96-100 Octane

• 110 Octane

• E85

What does the ECU Flash do?

• Torque Limiters Adjusted - More Power & Revs In Low and Reverse

• Cooling fan temp lowered - 185 Degrees (205 Factory)

• Left Foot Braking Enabled - For the people that drive with 2 feet

• Fixes A/F Ratio so your machine doesn’t run lean and cause excessive heat to the turbo or your valves

• Throttle response smoothed out, Removed dead spots and the “Turbo Lag” feeling from take off.

• Increased Rev Limits and Removed Top Speed Limiters - For The top speed freaks!

For optimal performance, we recommend:

• Aftermarket exhaust and header pipe

• Colder spark plugs (NGK CR9EIX)

• Upgraded Blow Off valve

• High Flow Air Filter  

• Clutch Upgrade

• Note: No Wastegate Adjustment Needed!

ECU Options:

Purchasing this option is to send us your ECU for us to reprogram and tune. When you order the shipping address and instructions will be mailed to you. If you need an ECU check out the options below:

For a Stock Replacement ECU: Click Here

For a Tuned ECU to Keep: Click Here

Warranty Flashing:

If you need to take your machine in for repairs that could lead to your ecu getting read for a claim to go through, we offer free stock flashing. You pay $10 for return shipping and we will send it back to you for your warranty duration. We will flash it back once done. If you break things alot and are in and out of warranty, you can get a ready to go ECU already flashed and mailed directly to you. Click Here

If you need to get your tuned by us ecu returned to stock go to our warranty authorization page.

Machine Options and Details:

When you click add to cart a form will come up asking all the details of your machine ie: year, make, model, tire size, octane etc.

Tuning Instructions and Turnaround:

• First, Box up your ecu. It is only 4 t-25 screws and two plugs and on most all machines can be removed in under 5 minutes

• Second put it in a shipping box and write the order number on a sticky note or on the box. Mail to:

  SxS Tech N’ Tuning

  3755 Hodges Ln.

  St. George, Ks 66535

• Once your order is received, we will get it completed on the same day and mail it back to you with the shipping method you chose on checkout. Free Shipping is 1-3Day Tracked USPS.