Originally Posted by lifted

My Stage 4 vs my buddies Stage 3. Both 2018 SG's and both built at the same shop.

Originally Posted by Xcrossbow

Thanks very much for posting. Do you know which tuners are on the bikes?

Originally Posted by strych9

Sure. I have since ironed out the dip and seat-of the-pants HP went up also since this dyno run. I have a completely different intake on the bike; my original wasn't flowing enough. I need to get a new dyno run. Here's the original.

https://www.hdforums.com/forum/milwa...l#post17700181

Originally Posted by oleboy

Wow, that sheet is quit a bit off from the one that FM has advertised on the web-site:

Originally Posted by strych9

As I stated above, I have a 2-1-2 exhaust. You have to have a 2-1 exhaust to get those numbers. I also had too small of an air cleaner when this run was made. I'm not chasing numbers so I'm good with my current standing.

Originally Posted by oleboy

I wasn't pointing out the peak numbers. Your run across the graph (everywhere) compared to the FM run looks really bad. See how the FM graph is really smooth and builds power as the RPM increases. Yours is way off from that.

Originally Posted by strych9

...because of the exhaust and the air cleaner that was on it. Oy vey...

Originally Posted by Kyle Moore

After talking to my dealer I'm gonna stay away from the dynojet and headers for another year and a half or so. Thinking about doing the stage 3 kit, the stage 4 kit seems like it's a more high rpm race setup. The stage 3 seems to be more grunt oriented. Is the 1500 bucks worth it? I have a month to go till my 60
Days are up so I was gonna call my dealer and and ask if I build the motor and buy the parts from them if they'll put it on my factory warranty or do their techs have to do it. If their techs have to do it I wanna buy the parts and have them install em later when it's shitty and wet outside.