Bert Sprint Transmission Install

I saw where they are putting transmissions and 602's in some non-wing sprints in the northeast, Accord and New Egypt Speedways I believe. Who is doing the installs? I'm getting ready to put together a Racesaver 305 for the Elite Non wing series and I'd like to get a trans like they show in their video put in my car. I think this might make sprints more attractive in my area, which is not a sprint car region, only DLM's and some Mods. Any idea who's doing the installs? I know Bert makes the trans... The sprint purist I know oppose this, but I'd like to see sprints grow in my area, this racing is too exciting not to be more wide spread.