Rebuilt and ported myself
Used racing beat template, bridgeported secondaries and street ported primary side irons didn't touch the rotor housings at all.
Running on semi stripped stock jetted nikki carb, and oem mazda fuel pump, afrs seem alright with stock jetts up to 5k rpm at least but I think I'm going to need a higher flowing pump and at least some fine tuning on the carb.
