FastShafts Slip Yoke TH400 Hardened 5-1/2" Long Spark Plug Boot Sleeve Simple Plug-and-Play Installation:

Simple Plug-and-Play Installation:

90 degree bend

100 lb/in Spring Rate

Manifold has provisions for external water bypass and may be used on either Vortec blocks or 1995 and earlier blocks

We offer a choice of four intake runner sizes (180cc

FastShafts Slip Yoke TH400 Hardened 5-1/2" Long Spark Plug Boot Sleeve Simple Plug-and-Play Installation:Product Description: Slip Yoke 32 Spline 5. 500 in Long Steel Natural TH400 Sold Individually FastShafts, a division of Axle Exchange, Inc. has been producing driveshafts and Ford 9" center sections for Late Models, Modified, Stock Car, Dirt Truck and Hobby Stock race cars since 1992. FastShafts first driveshaft line was introduced the next year and as of today, FastShafts offers carbon fiber, steel, aluminum and chromoly driveshafts. All Fastshafts