HarleyTechTalk

Fuel Moto tests mentioned that the 475 is a bit soft on the low end, but very good mid and upper rpm performance. Your stock mufflers may help that a bit.
You should have no issues using that cam with a good tune.
I too can appreciate a quiet bike. I ran the stock exhaust for a couple years on the TC Ultra, it was a nice change. The slip-on mufflers I eventually installed are not obnoxiously loud either, I like it.

  The light comes on. Thank you all for responding. You guys are great.

Haha thanks Hilly. Sometimes I wonder myself!

I have time to ponder as I've still got 12 months of warranty to go.

Pauly

Quote from: Hilly13 on Yesterday at 11:50:42 PMHave heard a cammed SE110 with stock Breakout mufflers, you could definitely tell it wasn't stock but that's a completely different exhaust system to what you have, I don't think you mad Pauly 😁

Quote from: harpwrench on Yesterday at 06:14:29 PMhttps://harleytechtalk.com/htt/index.php/topic,48058.0/all.html

Had forgotten about that thread Harp, was a good refresher, some names in there that are no longer with us as well 🥀

Have heard a cammed SE110 with stock Breakout mufflers, you could definitely tell it wasn't stock but that's a completely different exhaust system to what you have, I don't think you mad Pauly 😁

It'll be there and should be accessible for starter removal purposes.  You need a good hard battery "cable" power connection for cranking.  I have no experience to support where it is on your model though. 

Thanks KD. As you mentioned, my twin cam starters all had a nice battery connection under a rubber boot right on top of the starter. I don't see that on my 2024 Heritage, but I'll keep looking. The M8 might not be as convenient as the TCs were.

Jim, red positive lead to the main power stud (usually under the flexible rubber cover) on the starter solenoid and the black negative lead to the frame or something like a passenger foot peg mounting bolt with your jump starter will be as direct as if you hooked up to the battery posts.  The starter solonoid cable is connected directly to the positive battery post. Easy peasy.  I do it all the time.

Here's the deal,
Some of you will feel I have rocks in my head but that's cool - maybe I do.

I want my 114 ultra to sound a bit more like a Harley, but I actually like the lack of noise from the stock exhaust and air filter. This is the first quiet bike I've had and im enjoying it.
If I put an S&S 475 cam in, and give it a good tune, will there be any major issues you can think of? (Besides not extracting all the power I could from the engine)

Thanks
Pauly

TL:DR version is that 100 KPA = atmospheric pressure, and 10 KPA= big vacuum.

Steady, flat and level cruise depends on speed/wind & road resistance & gear- 2500 RPM @ 10-15% TP in 6th using cruise control is typically 40ish KPA, downhill @ the same RPM decreases the load on the engine, throttle blade closes a bit, so the KPA is reduced to maybe 30ish. Uphill, the load increases, so the MAP pressure goes up, typically 60-80 KPA.