I have standard size wsm top end and wiseco crank 34 mm keihin pj carb ported cylinder and shearer exhaust ive been doing alot of reading on here to try and decide which reed and reedcage setup to go with i was thinking about the rad valvle because ineed to get a 34mm intake adaptor anyway but just not sure what is the best way to go with my setup also im not sure if i should go with the air box or the open air k&n because i have the trx 450r rear shock and it will rub on the air box if i go that way