Allstar Performance Birdcage LH XP Black — 2.760in ID Bearing, Extra Pull, Aluminum | ALL55038 Engine Components>Engine Covers Can be used with MSD

Can be used with MSD legacy ignition such as MSD 6

With their high torque design

2001-2005 GMC Sierra 3500 6

featuring strong furnace-brazed construction

Silicone Throttle Body Adapter

Allstar Performance Birdcage LH XP Black — 2.760in ID Bearing, Extra Pull, Aluminum | ALL55038 Engine Components>Engine Covers Can be used with MSDAllstar Performance Birdcage LH XP Black, 2. 760 in ID bearing, single bearing design, aluminum construction with black anodized finish, hardware included, sold each. Center pull birdcages are one of the most innovative cage designs the XP design eliminates bind on the bearing and reduces drag, allowing for better weight and horsepower transfer. Must be used with XP rear torsion arms. Spec Sheet: Allstar XP Aluminum Birdcages Spec Sheet Compatibility