Four stroke tech?

[missouritrailrider]

anybody used them? they appear cheaper than duncan racing, are they as good? and what brands do they use as far as cams and pistons, etc

 

[97warriorrider]

talk to dave about them..he had his 446 built by them..they are a good company as far as i know..but it took awhile for dave to get his stuff back from mickey during the race season

 

[dave76]

Highly recommend him, but you need to get the stuff out asap, this is his down time as the racing season don't really pickup until April, then forget it, you'll be lucky to get your stuff back in two months time. He kinda treats his customers second to the racers who spend big money, this is my opinion of course due to experience. December and January are the best times. Call him after 4PM week days to 7PM, the phone is always buzy so keep redialing every few seconds, kinda sucks but at least you get to talk to him everytime and not just a service tech.

 

[missouritrailrider]

well i was just wanting to buy the parts becausethey seemed cheaper than most i'm gonna build myself and have a local shop do the porting/polishing

 

[dave76]

Don't let just a local guy start grinding your head, send it out to somone who knows a Warrior head well, like Duncan Racing, CWR, FST, Trinity, all these companies don't just port you head they flow bench it to be sure it's making an improvement. Mickey at FST charged me $225. If a local guy dosn't have a real flow bench or a good valve cutting machine don't do it. Those other places I mentioned will also do for extra charge a SERDI valve job which is done on a new computerized SERDI machine.

 

[missouritrailrider]

the place doing it has done many types of atv's, it is area 51 off road, they do tons of race bikes