with pods, Id run a 280 and do a plug chop. You might end up between 280-300 on the main. Probably 280 with those reeds. Every bike is different. Your bottom end is going to suck more with T5`s over stock. Get an advancable timing plate for bottom end and check your compression. A 25 main is fine. In colder weather you might need a 27.5 2 turns out or whatever, but not in 75-85 temps. Also your airscrew isnt going to adjust your idle, you need to drop your slides down with the adjuster on the tors or if they`re eliminated, your brass idle screws. Dont go by the color or consistancy of your plugs without doing a proper chop wot gear 1-6 with new plugs. Warm up the bike good,... WARM,... not idle for 2 minutes. take out your old plugs, put in the new ones with the old ones in your pocket or something without burning yourself, statr it up and rip it 1st through 6 wide open all gears then pu the clutch and shut off the motor without a chance to idle n roll to a stop bike off, then put the old plugs in and cut the threads off with a hack saw. About 2mm up from the base you should have a,... a coffee with cream and sugar brown. If its to light, bigger main, to dark, smaller. After you fix that, adjust your needle, then your pilot. Do one at a time, you cant tune a carb that well doing a bunch of adjustments at once.
cut like this guy did....
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