Join Date: Jan 2014
Location: Northern California
The regulator is sealed with plastic cement if I remember right.
Also, the fuel pump relay could be failing not passing full power to the pump under load.
You might want a new sending unit.
08 KFX450r- DASA, FCI, Stage 2 Hotcams, Wiseco Programmer, Procom, Dynatek Coil, 6K HID, 7" LED Light Bar.
Race Tech dual rate front springs, GT thunder XC Link and Race tech spring
Poly Case Saver, Streamline Stabilizer, Full PRM Skidplates, Pro Armor Bumpers, Tusk Heel Guards, TRX Rear Hubs, IMS 3.7 tank