Overview
The ARP Head Stud Kit is designed for Big Block Chrysler Mopar engines, specifically the 383, 400, 413, 426, and 440 Wedge models. This kit includes 12-point nuts and is compatible with both factory heads and Edelbrock RPM heads.
Crafted from premium 8740 chromoly steel, these studs are heat-treated to achieve a tensile strength of 200,000 psi, ensuring enhanced durability and performance. The studs are centerless ground to maintain precise concentricity, facilitating accurate alignment of gaskets and cylinder heads during installation.
Thread rolling after heat treatment increases fatigue strength by approximately 1000%, providing superior reliability compared to studs threaded before heat treatment. This design minimizes the risk of head gasket failures and ensures optimal engine sealing.
Product Features:
- Compatible with Big Block Chrysler Mopar 383, 400, 413, 426, and 440 Wedge engines
- Includes 12-point nuts for secure fastening
- Suitable for both factory and Edelbrock RPM cylinder heads
- Manufactured from 8740 chromoly steel with a tensile strength of 200,000 psi
- Centerless ground for precise concentricity and accurate gasket alignment
- Thread rolled after heat treatment for increased fatigue strength
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Additional Information
| SKU | 36754 |
|---|---|
| Sale Unit | Each |