Triple X Sprint Car Aero (Squish Tube) Top Wing Tree - Black Powder Coat H757C3454 has designed and manufactured the

has designed and manufactured the finest bellhousings

1968-1972 Buick Skylark

Kit prevents mandrel bolt breakage and is made specifically for use with Allstar ALL31030 crank pulley

Outstanding engineering design has made the Double Diamond gearing the winner at the track and on the street

can withstand direct continuous temperatures up to 750 degrees

Triple X Sprint Car Aero (Squish Tube) Top Wing Tree - Black Powder Coat H757C3454 has designed and manufactured theTop wing tree. Aero (squished tube). Plated 4130 Chrome Moly. Powder coated black. Aluminum adjusters. 3 4" adjustment holes, with a total of 3" of adjustment. "X" design for lateral and horizontal strength. Adjuster pins not included. Technical Specs: Width At Top: 26 1 4" Width At Bottom: Min: 26 1 4" Height: Min: 18 1 4". Max: 21 1 4". Adjustments: 3 4" Wing Slider Spud: 5 1 2" from top mount (center to center). Material: 4130 Chrome Moly Adjuster