T555 torque converter question

#1
Hi all, I'm new to the forum. I just picked up a Wards T 555. It's just a rolling chassis. I'm planning on mounting a predator 212 from Harbor Freight. Also, I'm thinking about a Comet 20 torque converter. My questions are, does anyone know what size key way the Comet driven pulley has? My Jackshaft is 5/8 dia with a 1/4 keyway. Also, what size the driver pulley keyway is? The spec on the 212 engine says it has a 3/16 keyway. Any suggestions on what torque converter/engine combo to use are welcome! Thanks, Fred
 
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