Taking the Grumman RV to a charity dirtbike weekend {www.familyfunride.com} for the first road trip. Charleston SC to Aonia Pass GA, about 210 miles, oughta give me a good mpg check.

Last mpg was 10, but since then I found a leaking vacuum line for the brake booster, and am still tweaking the carb a little.

So if you see that 1-of-a-kind Grumman on I26, cutting the backroads through North SC and Pelion, or on I20, HONK!

CB ch 19...