Jesel Pro Tie-Bar Mechanical Roller Lifter - 0.904 in OD - 0.175 in Offset - Link Bar - Small Block Chevy (Set of 16) 205991 Wing trees have an “X”

Wing trees have an “X” design for lateral and horizontal strength

a Velcro enclosure with tensioner on the laces

Eliminates sag and bottoming out

Switch Upgrade Only

GM A-Body / F-Body / G-Body 1964-74

Jesel Pro Tie-Bar Mechanical Roller Lifter - 0.904 in OD - 0.175 in Offset - Link Bar - Small Block Chevy (Set of 16) 205991 Wing trees have an “X”Product Description: Lifter Pro Mechanical Roller 0. 904 in OD 0. 175 in Offset Link Bar Small Block Chevy Set of 16 Dan Jesel realized early on that the success and demand for his high end valvetrain components was in part dependent on huge valve lifts, unheard of spring pressures and rpm that most thought was impossible. So he started on a 10 year quest to perfect the roller lifter. After nearly nine years of R&D and endless testing, Dan brought the