Torco Type F Friction Modifier Additive Limited Slip Differential Ford 4.00 oz - Set of 12 AA0710AF1T55 Flare nuts are used for

Flare nuts are used for building custom hard brake lines

2006-2011 Cadillac DTS

600'' exhaust valves with AFR's iron ductile interlocking valve seats

1988-2000 GMC K3500

Exhaust runners are raised

Torco Type F Friction Modifier Additive Limited Slip Differential Ford 4.00 oz - Set of 12 AA0710AF1T55 Flare nuts are used forProduct Description: Friction Modifier Additive Type F Limited Slip Differential Ford 4 oz Bottle Set of 12 Torco is a specialty manufacturer of super high performance racing oils and advanced lubricants for a wide range of vehicles and applications. All our products are batch blended, Made in the U. S. A, and Built For Speed. Torco is an industry leader in ultra high end specialty lubricant formulations for high performance and racing applications.