- Joined
- Feb 11, 2012
- Messages
- 8,402
- Location
- here
Third bike. Steady throttle 70-80 mph. Second bike is stock V4 ... https://youtu.be/Ax_puW_q2jc
PM for inquiries
V4 cored exhaust
- Thread starter Phl
- Start date
Help Support Ducati Forum:
Third bike. Steady throttle 70-80 mph. Second bike is stock V4 ... https://youtu.be/Ax_puW_q2jc
PM for inquiries
- Joined
- Feb 11, 2012
- Messages
- 8,402
- Location
- here
And thanks to @CoolSparky for the videos
“I did start the bike and the exhaust sounds great. It has a deeper tone than stock and definitely louder. As you're standing next to it you can feel the exhaust pulses hitting your chest.”
“I did start the bike and the exhaust sounds great. It has a deeper tone than stock and definitely louder. As you're standing next to it you can feel the exhaust pulses hitting your chest.”
- Joined
- Dec 1, 2019
- Messages
- 2,759
- Location
- Mar A Lago
Now we need @vcyclenut to get it on the Dyno for analysis, come on bro
- Joined
- Feb 20, 2020
- Messages
- 73
- Location
- Miami
I doubt it's spitting flames since it's still on stock fuel mapping.
Plan right now is to take it to the dyno to ensure it's not running too lean but I think everything is pretty much closed due to bat flu.
I'll also mention that the bike feels exactly the same as it did before the cored exhaust was put on. Part throttle response is perfect, no hesitation at any point in the rpm band, and I'm sure it's running at least a little leaner but there's no perceptible increase in heat.
Plan right now is to take it to the dyno to ensure it's not running too lean but I think everything is pretty much closed due to bat flu.
I'll also mention that the bike feels exactly the same as it did before the cored exhaust was put on. Part throttle response is perfect, no hesitation at any point in the rpm band, and I'm sure it's running at least a little leaner but there's no perceptible increase in heat.
Last edited:
- Joined
- Dec 1, 2019
- Messages
- 2,759
- Location
- Mar A Lago
dude hit up @///SLR-TUNING he’s in Miami and get it dialed in perfectly!
or come over to @vcyclenut in Fort Myers and have him dial it in. We need a good tuner here on the forum to develop a solution for these bikes. I think the cores exhaust is the way to go for regular ppl like myself
- Joined
- Feb 20, 2020
- Messages
- 73
- Location
- Miami
I've spoken to @vcyclenut already but not @///SLR-TUNING. I've also spoken to TuneBoy and Rexxer, both of whom now have tuning solutions for the V4.
I prefer to keep the silver for now but the all-black look is nice as well.
- Joined
- Feb 11, 2012
- Messages
- 8,402
- Location
- here
no problem. been coating the 1299 pipes after the mod regularly
- Joined
- Dec 1, 2019
- Messages
- 2,759
- Location
- Mar A Lago
you have to sign the NDA and Non Compete forms
- Joined
- Apr 16, 2020
- Messages
- 68
- Location
- Thornhill, ON
Sure
- Joined
- Nov 16, 2019
- Messages
- 11
- Location
- Earth
Interested, just curious on what the benefits it would have besides looking awesome? And is it much louder than stock too? (couldn't tell much difference from video)
- Joined
- Feb 11, 2012
- Messages
- 8,402
- Location
- here
this is one of the potential failures on the stock cans:
during v=certain speeds, to achieve EPA noise levels, the valve closes the first chamber after the cats where the hot gases accumulate and have to pass through a much smaller tube into another chamber.
my mod eliminates this risk
during v=certain speeds, to achieve EPA noise levels, the valve closes the first chamber after the cats where the hot gases accumulate and have to pass through a much smaller tube into another chamber.
my mod eliminates this risk
- Joined
- Feb 11, 2012
- Messages
- 8,402
- Location
- here
Similar threads
Register CTA
Register on Ducati Forum! This sidebar will go away, and you will see fewer ads.
Sign Up
