Torque Converter Manufacturers/Builders

So here are the folks I called. The ones I talked to spent plenty of time on the phone asking a lot of questions about my engine and car, were all a pleasure to talk to.

Ultimate -Left message never heard back.
Dice Who I went with 8”.
Dynamic Nice folks and about the same as Dice for cost, they recommended their 9.5.
Coan Also nice folks, little higher than the others and recommended 8”.

Should have my converter in a couple of week. will report back once I spend some time with it.