I thought I heard Pineapple did them at one point, can't find it listed on their site.
Anyone know a place that stocks them rebuilt or will I have to source a used one and have it built local?
Thanks!

 

Sourcing a known good used trans is always the cheapest route. If you want it built to a certain specification you can always call Mazdatrix, Atkins Rotary or Racing Beat and ask them if they offer the service or know of anyone that does.