I have a 6hp pressure washer motor in perfect shape, the washer portion is seized. Pulled it off motor runs great. I took it apart today to get a look at the oiling system...there is none. Aside from the carb and dipstick, would just adding a dipper to the con rod work? Just like a 5hp briggs? Im interested in this because i have 3 or 4 vert motors to use, one being a 12-13hp, and would like to use them on a gokart or mini bike. Im going to try it anyways, itll either work or the motor will seize, just looking for input either way. I have a tig welder and a lot of fab/welding experience so making a new intake manifold and rotating the carb and dipstick will be cake. I actually think the dipstick is 1/2 inch pipe thread so thats even easier. My uncle has also been playing with IC controlled spud gun coil/spark plug ignitions, So that may be my next project. Its just a simple rewrite of the software to fire off of a trigger(flywheel magnet). The nice part would be having a 100% adjustable timing curve. Input? thanks guys!