SMALL BLOCK FORD 289-302 WINDSOR 7/16" HEAD STUD KIT
Original price
$199.49
-
Original price
$199.49
Original price
$199.49
$199.49
-
$199.49
Current price
$199.49
Small Block Ford 289-302 Windsor 7/16" Head Stud Kit
12 Point Nuts, Suit OEM and Aftermarket Cylinder Heads with 7/16" Holes, 8740 Grade Material
Aeroflow Performance head studs greatly improve your cylinder head-to-block sealing compatibilities. This is important in engines with high power adders such as turbochargers, superchargers or nitrous. They can even be a great addition to a mildly modified build as insurance against failure. All head studs provide a more accurate and consistent torque loading over traditional head bolts.
These head studs are manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity within the stud. Meaning these studs are rated up to 190,000 psi making them stronger than Grade 8 and OEM fasteners. All kits come complete with 12-point nuts and hardened washers for an even load distribution and accurate torque readings.
Kit Contains
10 x Long Studs
134mm Overall Length
63.65mm Shank Length.
7/16”-14 thread into Engine Block.
7/16”-20 thread on Nut End.
8 x Short Studs
74.95mm Overall Length
27.70mm Shank Length.
7/16”-14 thread into Engine Block.
7/16”-20 thread on Nut End.
20 x 12 Point Nuts
7/16”-20 Thread.
18.20mm Outside Diameter.
11.60mm Height.
20 x Flat Washers
19.80mm Outside Diameter
11.20mm Inside Diameter
3mm Thickness
Important Information
Torque Recommendations
75 ft. lbs or 101Nm
AF37-2015
12 Point Nuts, Suit OEM and Aftermarket Cylinder Heads with 7/16" Holes, 8740 Grade Material
Aeroflow Performance head studs greatly improve your cylinder head-to-block sealing compatibilities. This is important in engines with high power adders such as turbochargers, superchargers or nitrous. They can even be a great addition to a mildly modified build as insurance against failure. All head studs provide a more accurate and consistent torque loading over traditional head bolts.
These head studs are manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold-forged to ensure molecular integrity within the stud. Meaning these studs are rated up to 190,000 psi making them stronger than Grade 8 and OEM fasteners. All kits come complete with 12-point nuts and hardened washers for an even load distribution and accurate torque readings.
Kit Contains
10 x Long Studs
134mm Overall Length
63.65mm Shank Length.
7/16”-14 thread into Engine Block.
7/16”-20 thread on Nut End.
8 x Short Studs
74.95mm Overall Length
27.70mm Shank Length.
7/16”-14 thread into Engine Block.
7/16”-20 thread on Nut End.
20 x 12 Point Nuts
7/16”-20 Thread.
18.20mm Outside Diameter.
11.60mm Height.
20 x Flat Washers
19.80mm Outside Diameter
11.20mm Inside Diameter
3mm Thickness
Important Information
Torque Recommendations
75 ft. lbs or 101Nm
AF37-2015