Bert One Piece Flywheel HTD Pulley Steel Bert Transmission - External Balance - 1 pc Design 4101XSMBK designed to prevent back-flow with

designed to prevent back-flow with minimal pressure drop

2017 Ford F-250 Super Duty XL 4WD

220 cc Intake

Studs have 1/2"-20 threads that thread directly into pre-threaded bungs

Dual 3 in Tubes

Bert One Piece Flywheel HTD Pulley Steel Bert Transmission - External Balance - 1 pc Design 4101XSMBK designed to prevent back-flow withProduct Description: Flywheel 1 Piece Design HTD Pulley Steel Bert Transmission External Balance 2 Piece Seal Small Block Chevy Sold Individually Thousands of races have been have been won with Bert Transmissions. Bert Transmissions feature dog tooth final drive for butter smooth shifts and positive engagement. By significantly reducing drive line bind, the Bert Ballspline Transmission allows the rear suspension to move faster and smoother, greatly