Howe Precision Ball Joint Stud (Only) +.750" - Fits # 22320/22300 4240BK headers and numerous exhaust accessories

headers and numerous exhaust accessories for late model cars

aluminum heads have phosphorous bronze valve guides

Does not fit convertibles

Each calibration has been dyno and track tested to deliver proven performance

and more ****Not Compatible with 90 Degree Ceramic Plug Wire Boots****

Howe Precision Ball Joint Stud (Only) +.750" - Fits # 22320/22300 4240BK headers and numerous exhaust accessoriesThe alloy steel ball studs that are process coated for low friction and long wear. Howe Racing Enterprises began building and selling chassis and components in 1971 and since then we have produced countless innovative products and over 4,000 serial numbered chassis worldwide. Howe has dedicated 52 years and three generations to providing superior products for racing. The types and uses of Howe products continually change, but the original concept