Here they are---the All American Death Racer and the All Chinese Red Star.
I've cut down the inside tube of both mufflers to just clear the last baffle and gained 3-4 mph on the cruising speed--from the 15-20 range to the 18-23 range without a noticible increase in noise. Both also seem to pull up hill a bit stronger.
I like the gallon tanks, but both had leaks when I bought them and it took a while to get them sealed up.
I've cut down the inside tube of both mufflers to just clear the last baffle and gained 3-4 mph on the cruising speed--from the 15-20 range to the 18-23 range without a noticible increase in noise. Both also seem to pull up hill a bit stronger.
I like the gallon tanks, but both had leaks when I bought them and it took a while to get them sealed up.