Regardless of what the factory does or doesn't do to improve or simply re-orient the DLE30 crankcase, they most likely won't make anything to retrofit over 3000 engines already in the marketplace. Cyberwolf's design gives those engine owners a viable option to change the location of the carburetor to fit any applications that the current design won't. For those that are flying test benches, it will give them relief from any fuel pooling isues causing deadsticks when the stand is tilted.