Allstar Performance Billet Aluminum Lowering Block - 2-1/2"H x 2-1/2"W x 5" L - 9/16" Pin Diameter AK113112R Strong steel hold-down clamp with

Strong steel hold-down clamp with gold iridite finish fits small and big block Chevy V8 and 90° Chevy V6

1978-1980 Oldsmobile Cutlass

(1)-10 inlet

Top Wing Tree Slider

1987-1991 GMC V1500 Suburban

Allstar Performance Billet Aluminum Lowering Block - 2-1/2"H x 2-1/2"W x 5" L - 9/16" Pin Diameter AK113112R Strong steel hold-down clamp withEasily adjust ride height on leaf spring cars. Standard and adjustable styles are available in extruded or billet aluminum. Blocks are 2 1 2"W x 5"L. Sold each. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items