Allstar Performance Billet Aluminum SB Chevy Gear Drive Set H778C44XL A Visor Strip and Tear-Off

A Visor Strip and Tear-Off Posts are included

Steering Loading Coupler

no need to modify the filler neck

Block ports have 3/8"-24 threads that accept 3/16" inverted flare style fittings

040" 4130 chrome moly tubing then black powder coated

Allstar Performance Billet Aluminum SB Chevy Gear Drive Set H778C44XL A Visor Strip and Tear-OffAluminum gear drive provides accurate cam timing and the ability to adjust valve timing without removing the oil pan. Aluminum frame features a built in front oil pan gasket retainer and an idler gear cradle for accurate cam timing throughout the RPM range. Gear drive are complete with cam, crankshaft and idler gears, needle bearing thrust kits, offset degree bushing kit, extra long dowel pins and installation instructions. Gear drives are commonly