carb set up

[ExVillin400]

well my friend ordered the T-4 slip on with a k&n power kit. me and him are going to put it in when he gets it, what would be the best jet and set up to use for this. he's going to be running open air box. thanks

[UglyMotha™]

well there's instructions that comes with the power kit that tells you how to install it but anyway since your running a pipe and open airbox you'll have to go with stage two which means you'll be running a 170mj and i believe you'll put the clip down 3 notchs on the dyno needle don't remember for sure and the air screw will be set at 3 1/2 turns out