The Story
TSP's fasteners are composed of 35 chromoly steel for a minimum tensile strength of 190,000 PSI. Threads are rolled after heat treatment and then tested for tensile and yield strength. All hardware is then given a black oxide finish and oil coating to protect from rust and corrosion.
COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. I PERFORMANCE HEAD APPLICATIONS
• 4.3L / 262 in³
• 4.3L / 265 in³
• 4.4L / 267 in³
• 4.6L / 283 in³
• 4.9L / 302 in³
• 5.0L / 305 in³
• 5.0L / 307 in³
• 5.4L / 327 in³
• 5.7L / 350 in³
• 6.6L / 400 in³
COMMON VEHICLE APPLICATIONS
Chevrolet Camaro (1967–1995 SBC equipped)
Chevrolet Chevelle (1964–1977 SBC)
Chevrolet Nova (1962–1979 SBC)
Chevrolet C10 / C/K Trucks (1960–1995 SBC)
Chevrolet Impala / Caprice (SBC equipped)
NOTES
Designed for Small Block Chevy 12° Rollover / 18° Brodix-style cylinder head applications.
Compatible with common performance SBC and stroker builds when using matching heads and valvetrain components.
Verify cylinder head manufacturer, thread length, washer requirements, and torque specifications before installation.
Not compatible with standard OEM-style SBC heads unless specifically confirmed by the cylinder head manufacturer.
Specifications:
| Torque | 3 steps, to 75 ft-lbs |
| Grade Type | Performance |
| Material | Stainless Steel |
| Maximum RPM | 7,000 |
| Mounting Type | Shaft |
| Open Pressure Rating | 500 lbs. |
| Quantity | 16 |
| Rocker Arm Body Style | Standard |
| Rocker Arm Finish | Natural |
| Rocker Arm Material | Stainless Steel |
| Rocker Arm Ratio | 1.7 |
| Rocker Arm Type | Full Roller |
| Self Aligning | No |
| Shims Included | No |
| Tip Style | Needle Bearing |
| Trunnion Style | Needle Bearing |
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
TSP's fasteners are composed of 35 chromoly steel for a minimum tensile strength of 190,000 PSI. Threads are rolled after heat treatment and then tested for tensile and yield strength. All hardware is then given a black oxide finish and oil coating to protect from rust and corrosion.
COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. I PERFORMANCE HEAD APPLICATIONS
• 4.3L / 262 in³
• 4.3L / 265 in³
• 4.4L / 267 in³
• 4.6L / 283 in³
• 4.9L / 302 in³
• 5.0L / 305 in³
• 5.0L / 307 in³
• 5.4L / 327 in³
• 5.7L / 350 in³
• 6.6L / 400 in³
COMMON VEHICLE APPLICATIONS
Chevrolet Camaro (1967–1995 SBC equipped)
Chevrolet Chevelle (1964–1977 SBC)
Chevrolet Nova (1962–1979 SBC)
Chevrolet C10 / C/K Trucks (1960–1995 SBC)
Chevrolet Impala / Caprice (SBC equipped)
NOTES
Designed for Small Block Chevy 12° Rollover / 18° Brodix-style cylinder head applications.
Compatible with common performance SBC and stroker builds when using matching heads and valvetrain components.
Verify cylinder head manufacturer, thread length, washer requirements, and torque specifications before installation.
Not compatible with standard OEM-style SBC heads unless specifically confirmed by the cylinder head manufacturer.
Specifications:
| Torque | 3 steps, to 75 ft-lbs |
| Grade Type | Performance |
| Material | Stainless Steel |
| Maximum RPM | 7,000 |
| Mounting Type | Shaft |
| Open Pressure Rating | 500 lbs. |
| Quantity | 16 |
| Rocker Arm Body Style | Standard |
| Rocker Arm Finish | Natural |
| Rocker Arm Material | Stainless Steel |
| Rocker Arm Ratio | 1.7 |
| Rocker Arm Type | Full Roller |
| Self Aligning | No |
| Shims Included | No |
| Tip Style | Needle Bearing |
| Trunnion Style | Needle Bearing |
