Holley/Demon Carb stumble

So got my ProForm main body several day ago and and when to putting it together tonight.......I guess it's actually morning now.
so here is a picture of the two main bodys together. Both clam to be a 850. wow what a difference!!!IMG_1534.JPG

I didn't fine any differences, one from the other as far as passages go. but i think i found some of my problem that i have removed and clean and scraped with a pick to make sure.

This is what i found in both fuel transfer slots on the secondary side. and then i found a bur/ thread in the bottom of one of the main jets in the valve body. took a little time with a pick to bend/ and brake it off. and then made sure it landed in my hand when i turned it upside down. Needles to say, I when threw 2 full cans of carb spray on this main body swap.

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Start and test it out tomorrow. Cross your finger for me...............