Description
Part Number: AF37-2011
AeroFlow Big Block Chevrolet 396-454 Head Stud Kit (12-Point)
Premium 8740 chromoly cylinder head stud kit engineered specifically for Big Block Chevrolet engines equipped with AeroFlow 320cc and Edelbrock Performer RPM heads.
Key Features & Benefits
- ☑ Aircraft-Grade 8740 Chromoly: Cold-forged to preserve molecular integrity and provide superior tensile durability under severe thermal strain.
- ☑ 190,000 PSI Tensile Strength: Exceeds Grade 8 and original factory fasteners to guarantee maximum head gasket clamping under high cylinder pressures.
- ☑ 12-Point Precision Fasteners: Includes compact 12-point nuts and parallel-ground hardened washers for balanced torque loading across every stud position.
- ☑ Superior Sealing Integrity: Prevents head gasket failure, cylinder head lifting, and thread pull on high-performance naturally aspirated, turbocharged, supercharged, or nitrous applications.
Technical Specifications
| Brand | AeroFlow Performance |
|---|---|
| Part Number | AF37-2011 |
| Engine Platform | Big Block Chevrolet (BBC 396, 427, 454, 502) |
| Cylinder Head Fitment | AeroFlow 320cc & Edelbrock Performer RPM |
| Material | 8740 Chromoly Steel |
| Tensile Strength | 190,000 PSI |
| Nut Style | 12-Point Nut |
What’s Included in the Box
- Full set of AeroFlow 8740 chromoly cylinder head studs
- 12-point high-tensile fastener nuts
- Hardened parallel ground washers
- Fastener installation torque specification guide
Built for extreme competition conditions, AeroFlow Performance fasteners give engine builders absolute confidence in block-to-head sealing. Purchase your genuine AeroFlow AF37-2011 head stud kit from JP Racing today to enjoy expert UK technical support and fast domestic shipping.
Reviews
There are no reviews yet.