JOES Micro Sprint Adjustable RR BirdCage for 1-3/4" Axle 65-66 the most advanced muffler of

the most advanced muffler of its time

and heat dissipation in engines

8 AN Outlet

with a Saginaw (343) 3-speed transmission

JOES Micro Sprint Adjustable RR BirdCage for 1-3/4" Axle 65-66 the most advanced muffler ofJOES Micro Sprint Adjustable RR BirdCage gives your team a whole new level of options to find the perfect balance point for maximum speed. Fine tune your adjustments to the smallest increment. Laser etched adjustment marks make it easy to record your settings. Adjust fractions in a fraction of a second. Dial in a small adjustment for precision settings and optimal performance. Championship proven 5 1 2" Roll Center to give you the forward bite you