hello from Edmonton.i have traded up from my 2008 road king and purchased new 2018 street glide cvo.have 1700 km on ride and loving the bike.the 117 is not as powerful as i was hoping.i just ordered thur my dealer the stage four kit for the 117.anyone out there installed this kit.there is not a lot of info the the good old web.cant even find dyno charts to see if the increase in power and torque are worth the $5000.00 invested.

 

Dyno chart in this article https://ultimatemotorcycling.com/201...-kit-52-power/

 

I would think a good indy could do a hell of a lot better with $5K.... Call around.....

 

For $5k on a 117" I would think you should be 130+ hp and 140+ ft-lb easy....

 

Check this option out. Cost might be a little more than $5K when the other necessary hardware is included, i.e., tuner, exhaust, T/B and injectors.

https://www.zippersperformance.com/z...e-117-kit.html

 

those are not the right charts' am looking for info on the 117 to 117 stage 4

 

thx i ordered the screaming eagle kit 117 to 117 stage 4 kit installed with 1600 km service included. all in $4500.00 canadian,i have tab exhaust and pro tuner already on bike, this way as i put deposit down on kit with in 60 days of buying bike it will be included in my 7 year extended warranty.

 

I did the TC stage 4 117" on my '17 FXSE at Heritage for the same reasons (warranty)
I can't really comment on cost as the labor was covered under warranty for a different issue (factory crankcase had a cracked screw hole behind cam cover)

Here in Canada we get kinda screwed over on HD parts as the CDN dealer cost is exactly what US dealers sell at. So right away we are paying 30% more on parts for dealer mark up. Now, this was when Dealey had the Canadian monopoly so I can't say this is still the case but it sure seems like our parts are marked up just as much as before.
The price you pay is gonna be the price. Comments from Americans are useless unfortunately and linking to non H.D. parts and pieces isn't useful either due to the warranty inclusion.
I can't comment on the M8 power increase (WTF is a stage 4 117 to 117 anyways? Isn't "stage 4" including a displacement increase?)

What does the SE catalog show in their little dyno graphs? Anything?

What you can do while the weather is still good is go to George Welch and get a baseline dyno and then get him to dyno it after your wiz-bang upgrades.
Just don't let him talk you into any other "upgrades"!

 

You either need to clarify this ignorant statement or just go **** yourself.

 

Easy little fella. Keep it in context.

The paragraph your are cherry picking from is in regard to pricing. So, American comments about prices are pointless. Because the OP is Canadian and dealing with Canadian funds and Canadian HD dealers.