Fuel and jet for slightly modded predator help!!

[Thirdfloor]

I have a predator 212cc. I milled the head .050 and have a mod 2 cam, 8 degree key,140 emulsion and 18lbs springs and billet flywheel, bored out carb to match the stock butterfly. Currently I have a 36 jet should I get a bigger one and what kind of fuel should I run with all this.

 

[DANP]

My 36 jet wasnt putting out enough fuel when running wide open..wasn't a problem with the 37. Also switched from 87 to 93 pump gas..gained 1 extra mph with the bigger jet