This is good for all the larger sticks;

Create a block of wood to put between the fuse & the L-G (1/2" or thicker)
Make it about 3/8" longer in front of & behind L-G. Harden the groove the L-G sits in, then when finished, drill some lightening holes in the L-G groove.
For just a few ounces weight you'll be able to increase your prop-to-ground clearance.