Join Date: Jan 2014
Location: Northern California
Is a valve job necessary when getting a head ported?
I’m looking into getting the head ported next year. I’m going with a mild port job from dasa.
Im curious if it’s recommended to get their 5 angle Valve job done when getting porting done.
I have 70-90 hours on the atv and plan on reusing the stock valves.
What do you guys think?
It will be a mild build with the addition of a Je 12.8 and other parts already installed
08 KFX450r- DASA, FCI, Stg 2 Hotcams, Wiseco FI, Dynatek Coil
Race Tech dual rate front springs, GT thunder XC Link and Race tech spring, LSR +2 Arms and LSR Axle
Poly Case Saver, Streamline Stabilizer, PRM Skidplates, Pro Armor Bumpers, Tusk Heel Guards, IMS 3.7 tank, 6K HID
Next up: Dasa Port Job, JE Pro 12 12.8 piston