OptiTorque Header Stud - 3/8-16 and 3/8-24 in Thread - 1.670 in Long - Broached - Big Block Chevy (Set of 16) Stant particularly those using flat-tappet cams

particularly those using flat-tappet cams

875 in Stock Port

2 x 2-1/2 in Legs

But – so went the 1986 forecast - all this would not be enough to compensate for the feared falls in sales

Lightweight slip-on muffler with turndown

OptiTorque Header Stud - 3/8-16 and 3/8-24 in Thread - 1.670 in Long - Broached - Big Block Chevy (Set of 16) Stant particularly those using flat-tappet camsProduct Description: Header Stud 3 8 16 and 3 8 24 in Thread 1. 670 in Long Nuts Included Broached Steel Black Oxide Big Block Chevy Set of 16 OptiTorque produces premium quality fasteners for a wide range of automotive applications. From stock rebuilds to hard core racing builds, OptiTorque fasteners are USA made and designed, featuring premium materials and designed to meet or exceed OEM specs.