Pro Series Chevy Small Block Cylinder Head 12-Point Bolt Kit

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

• 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

Fits Gen I Small Block Chevy engines (1955–1995).

Fits perimeter-bolt valve covers and pre-Vortec intake manifolds.

Compatible with common SBC stroker builds (383 / 406).

Verify fastener style, head design, and block/head combination before installation.

Not compatible with LT1 / LT4 Gen II engines, LS-based engines, or Big Block Chevy engines.

Specifications:

Torque	3 steps, to 125 ft-lbs
Fastener Color	Black
Fastener Material	35 Chromoly
Fastener Style	Bolt
Head Style	12-point
Quantity	Sold as a kit