They sound pretty good the air filter is what really makes the difference.

 

The street tuner has about 4 tunes on it stage 1 different cams and stage three going to the 114 you can't change rev limit and it was to rich would't rev up had them put the stock tune back on runs much better.So the street tuner is a wast of money.

 

OK. Missed the label that say "107". Oops. Very impressive.

 

Paying $200 bucks for the tuner and $100 for the tune.... You run the stock tune with street cannons and a SE heavy breather?

By the way someone on another thread said the same thing. Took the bike after mods and no tune. Ran awesome. Took it back for the tune and it ran worse. Went back to stock tune.

Thanks.

 

This is a very short video of the Street Cannons on a 2017 M8. Picture is pretty crappy, but better than nothing. To me they sound the same as another bike I have that has the Vance and Hines slash cut slip-ons with the Vance and Hines quite baffles. Will try to get a better post comparing stock to the street cannons in a few weeks when my parts arrive. Hope this helps.

 

Yes and the worst part is it runs rich and i thought that was the reason for getting epa street tuner 300.00 wasted.Just another case of a money racket rip off.

 

What were the symptons of it running bad that youre talking about when you said it ran great with just the air cleaner and mufflers and like crap after the flash..bad enough that you had the stock tune put back in

 

Just to make sure I am not confused... It ran rich with the stock tune or the new tune?

 

Ran rich with the new tune.Just didn't have any power.Ran a lot better with the factory tune.Here is what happen,i put on TAB slipons and screaming eagle air filter.Bike ran a lot better but dump me worried it might be running to lean and damage something i took it to the shop bought the street tuner and had stage 1 downloaded.I new when i left the lot i had screwed up didn't run near as good and when i got home i noticed the rich fume smell i rode it about 200 mile to see if it would get better never did so i took it back and had them install the factory tune back in now it runs good again.So don't waste money on a harley street tuner.300 for nothing.

 

I guess the best way to describe it had a rich fuel smell and would'n't rev up a 96 run better to be honest.Like you took half the power away.