TTS MasterTune Unit - Triple-Digit Displacement | Kuryakyn 103ci Hop-up, Part 2

Kuryakyn 103Ci Hop Up Part 2 Install Heads

13. A bracket for the rear cylinder header was then bolted to the starter.
13. A bracket for the rear cylinder header was then bolted to the starter.
14. Kazoo then followed the instructions for installing the heat shields and heat shield clamps.
14. Kazoo then followed the instructions for installing the heat shields and heat shield
15. He then applied some anti-seize to the threads of the stock O2 sensors and threaded them into the headers.
15. He then applied some anti-seize to the threads of the stock O2 sensors and threaded t

Kuryakyn 103Ci Hop Up Part 2 Gasgacinch Gasket Sealer

16. Next, he applied some GasGacinch Gasket Sealer to the supplied Wild Things Cometic copper exhaust gaskets. Küryakyn uses these gaskets because they will not crush and squeeze into the exhaust port, restricting flow and possibly reducing power like mesh type gaskets can.

17. After installing the exhaust gaskets into the exhaust ports and slipping the stock exhaust clamps and retaining clips on, Kazoo installed the head pipes.
17. After installing the exhaust gaskets into the exhaust ports and slipping the stock ex
18. He then slipped on the Crusher Mufflers and tightened everything down.
18. He then slipped on the Crusher Mufflers and tightened everything down.
19. Next came the TTS MasterTune unit. As we stated earlier, users can get really in-depth when it comes to tuning their bikes with the TTS, or they can simply load in a base map and be on their way. We’ve covered the TTS pretty heavily in several other articles, search HOT BIKE TTS MasterTune to learn more.
19. Next came the TTS MasterTune unit. As we stated earlier, users can get really in-dept

20. The TTS plugs in line between a laptop loaded up with the TTS software and the bike. A Windows-based PC and the proper cables are necessary. The TTS does not piggyback or stay on the bike like some other tuners, it actually reprograms the ECU and then you remove it.
20. The TTS plugs in line between a laptop loaded up with the TTS software and the bike.
21. With the TTS software loaded onto a laptop, Kazoo then plugged the unit into the diagnostics port on the bike and started off by using the TTS unit to make a backup copy of the factory calibration of the ECU so that the owner could go back to the original factory calibrations if necessary. Kazoo then followed the instructions for loading the map and all the parameters he set up. With the ECU reprogrammed, the installation was complete.
21. With the TTS software loaded onto a laptop, Kazoo then plugged the unit into the diag
22. Here’s how the bike looked once completed. The chrome High-Five Mach 2 air cleaner adds some nice shine to the Charcoal Burgundy engine, and the flared-out Trident tips on the Crusher Mufflers give them a stout look. Upon firing the bike up, the owner really liked the mellow growl at idle. It was deep but not too loud. As he rode the bike for some break-in miles, he reported back that when he gets on it the pipes really sound good and let out a strong bark. To see/hear these pipes in action log onto hotbikeweb.com.
22. Here’s how the bike looked once completed. The chrome High-Five Mach 2 air cleaner ad

23. After breaking the bike in it was taken over to Anaheim-Fullerton Harley-Davidson where it was put through the paces on the dyno. The results were pretty good. The bike put out 106.78 hp and 107.24 lb-ft of torque. What’s really nice is from about 3,200 to 5,300 rpm the bike has a nice torque curve at or above the 100 lb-ft mark. Essentially we’re seeing exactly what Küryakyn claimed: good streetable power with a nice broad torque curve. As for the owner, he was definitely happy with the outcome and says the bike has really woken up.

Source:

Anaheim-Fullerton Harley-Davidson
(714) 871-6563 | harleyfullerton.com

Freedom Cycles
(714) 628-0049 | freedomcyclesoc.com

Küryakyn
(866) 277-9598 | kuryakyn.com

hot.bike@sorc.com