Not that it makes a difference, but my A/F ratio is messed up and I'm running a little rich. My max power was at 6790 rpm compared to your 6900.

 

My Z was the one with the "RACEMYZ" plate. Glad no one did since I made the least power! hahahah

I guess that plenum space ROBBED power.

 

If you are referring to me I had the RED TN Z I actually wanted to but I didnt. I have been in one though at GT moto and it feels as if the TN pulls harder than the APS and the owner of the shop Sam agreed and he specializes in APS. My TN being the first he had tuned plus its a better looking kit IMO

 

wow, you guys are getting some low numbers, which are below average.. what's up with that? something wrong with their dyno machine?

 

Did you read this post?

 

whatever it is, I ain't getting on that thing

 

It's an AWD dyno IIRC.

 

Mine from last year with 19 inch wheels and PE SS exhaust on July 09 2005.

Engine with 2 pulls

Max Power 277.5 hp @ 6947 RPM
Max Torque 232.1 lb-ft @ 5252 RPM

Max Power 280 hp @ 6839 RPM
Max Torque 233.9 @ 5110 RPM

 

Thanks to everyone who came out.

As for the dyno, it is a load based dyno. It's the best for tuning, but not so good for high horsepower numbers Sorry to any who were disappointed with their numbers.