Longacre Aluminum Shifter Knob - 3/8"-16 Thread - 2" Diameter 20-OTL-NG-XL a straight female 1/8" NPT

a straight female 1/8" NPT to 3/16" inverted flare fitting

1959-1966 Pontiac Star Chief

Engines with short runner intake valves (SRV) will require minor firewall clearance 6

Floating lower plate

1957-1976 Ford Ranchero

Longacre Aluminum Shifter Knob - 3/8"-16 Thread - 2" Diameter 20-OTL-NG-XL a straight female 1/8" NPTNO INSERT one piece CNC machined billet for light weight and heat dissipation. This knob won't come in your hand during the race. Great for road courses too. Longacre is an established brand name in the racing industry and is recognized for dedication to quality, innovation and customer satisfaction. Check out our comprehensive line of race scales, alignment tools, racing gauges and other products. Whether you are into stock, modified, drag, go kart,