Who does the best motor work on a YFZ ?

[LaSalleKid]

I know the majority of you have ex's and will probably say TC but I want opinions from everyone of you. Who could do the best job on my YFZ's motor? Also, how much is the most I can bore it? How can I get the absolute most power from it...and also, what will the prices be? I would appreciate if you could provide me with a number, or website, to get me in touch with all of these companys as well. Thank you.

[TC426EX]

Like you said, TC... Look at all the pros at the nationals and he has done 75% of their motor work...

[bradley300]

according to the gncc's. it looks like lazarus at gthunder is the man, he's also cheaper than tc and you'll have your motor back way quicker. i highly suggest you call an talk to him b4 you send your motor anywhere. i dont knnow his number, but his website is www.gthunder.com

[Dave400ex]

GNC side you are looking at TC or Sparks. GNCC is GT Thunder or FST. I don't think you can really go wrong with any of them 4.

[Florida400EX]

I'm sure you'd be happy with any of the top engine builders (sparks, tc, mickey dunlap, GT thunder etc...)

[LaSalleKid]

Itd help if I knew the difference between GNC and GNCC. :)

[bradley300]

gnc= motocross nationals

gncc= cross country nationals

[EvilJester400EX]

Sparks Racing.