Tri-z, Phase I mod?

[Shawn72]

Anyone have a shop name/number/location that performs this work?

Thanks,
Shawn

[Derrick Adams]

As far as the port and head work, both Yamahondaman and Jason Hall on these boards are trustworthy and provide excellent work.

Do you plan on sectioning your stock pipe as well?

[Shawn72]

Thanks. Yes. I planned on it if I can find a trustworthy shop/person. I would like to find a shop or person who has successfully performed it a few times previously. I don't mind paying a little more if it's a good quality job.