UB Machine Swedged Steel Suspension Tube - Black Powder Coated - 1.00" x 9" x 3/4" Thread Head & Neck Restraints Three head bolt bosses are

Three head bolt bosses are raised higher than the standard D-port heights and will require head bolt kit #8561 to install these heads

Self-Align

Easy solution to increase ignition power on Ford Modular Engines

1997-1999 Ford Econoline Super Duty

Throttle body height: 2

UB Machine Swedged Steel Suspension Tube - Black Powder Coated - 1.00" x 9" x 3/4" Thread Head & Neck Restraints Three head bolt bosses areLightweight, swedged steel tubes are knurled for positive gripping. Black powder coated trailing arms strut rod tbes are available in a variety of sizes. UB Machine manufactures suspension and braking components for a variety of street and track applications. Their product line includes control arms, brake caliper brackets, spring shackles, jack screws, and more. UB Machine has the most innovative and highest quality products on the market. Product