BalsaDust
Moderator
Oh, man. Put an OS46AX with a Macs pipe and let it breathe. Years ago I had a LA Racer with a 46/pipe and my buddy had a Super Sportster with a 46/pipe. We would race about 4 ft off the ground and then break out and chase each other through Immelmans and Split-es. Sooooooo much fun and lost a few air frames. We called it the Rabbit Run because he got too low and cartwheeled spooking a big rabbit out of some tall grass.
Funny you say that as I have an extra 46ax Macs header and a DTC for it.