i would go with some stock cyls. my drag ported cub is not the easiest thing to handle in the trails. dont get me wrong i will always run a drag port in my shee's now that i have a taste of it
when i ran razrs on my drag ported 4mil the bike was all over the place but i put some 22" bearclaws on the back and it hooks right up, just a battle to keep the front down haha
everyone always says drag ports suck in trails but i love mine lol dont get me wrong its pretty dead on low end but just keep the revs up and hold the fuck on haha ive always liked stong top end motors in anything i drive so maybe its just me :sorcerer: