I will answer that for you because predmatt cant get logged in and he said it will run 4.5's 4.6's depending on the track conditions. This is true because I have seen it do it.

 

Head, that's a pretty good time.. Are you guys going down to texas?

 

I think 160 main jet was the stock jetting on my pred

 

I dunno...Doug has been wanting to get down that way but he is really busy right now so I dunno when or if he will be goin down there.

 

No kidding head.....last I talked to Doug, he said he was sooo swamped with motors, etc. that he stays up really late at night and on into the morning trying to keep up and get people satisfied.....it is almost like he owns two businesses, the polaris dealership and his own performance shop at which he works after hours at. That man is busy, and keeps getting tons of motors to do.....I guess that speaks for itself.

 

well that comes with selling polaris atvs, u gotta spend more time fixing them!, lol just playing there pretty reliable

 

umm...got it...its all simple...See, you take 2+2 and you get 4 (4stroke), then you mulitply the 4 by 15 and you get 60. See, the formula is simple. And to think, you guys had all these hard formulas that look German to us who dont know any better.

 

haha...when he said motors to work on he meant people sending him their motors to port the head and do stuff to them to make them go faster.

 

Yeah, he's not doing work on them, he is doing performance work on the motors, etc. I have had Polaris quads all my life, and they haven't broken down on me yet....or if they have, then I was very understanding because of the extreme stress I put on the machine.

 

Yup regular maintenance is essential on your quad to have a long lasting life.