This video is just a quick video testing out the Xray on 6S rather than 4S which i normally run. For the last few years i have been running 17/42 then 18/42. It seems to go very well, it did about 5mph more on grass over the previous setup. Unfortunately this 5AH battery is way too big for this buggy. The weight and size mean it doesn't fit under the body and the suspension setup is not correct. I will be putting it back to 4S or maybe i will get a thinner 6S lipo if i can find one. Specs: Xray XB808 with brushless conversion Surpass 2000KV 4076 motor 120A Hobbyking Beast X-Car ESC 5AH 6S 30-40C 14/43 pin/spur Diffs oil setup front to rear 30K-500K-30K Max Motor Temp: 73C ... https://www.youtube.com/watch?v=KM5m6-5o_oY

How to replace the thermal paste on your GPU. this HD6950 only used 4 screws in the heatsink, so it was fairly easy. Tips: Check that you have taken all of the screws out before trying to remove the cooler or it wont end well. Use the correct size screw driver to avoid stripping the heads. Take pics or video the dis assembly process, so that you dont forget where each screw or washer should go. Check your warranty to make sure it won't be invalid by taking the heatsink off. Make sure you disconnect fans before pulling the heatsink off fully. I would recommend replacing the thermal pads if they are very dirty or damaged, but make sure you get the correct thickness of pad. ... https://www.youtube.com/watch?v=Auhbz0iK4ds