ARP Big Block Chevy Bowtie / Dart Merlin Exhaust Head Stud Kit - 8 Studs Only

Upgrade the exhaust-side cylinder head hardware on your Big Block Chevrolet engine with compatible Bowtie, Dart or World Products/Merlin cylinder head applications with the ARP Exhaust Head Stud Kit. This application-specific kit contains 8 cylinder head studs only and is intended for the exhaust-side head fastener locations rather than as a complete cylinder head stud kit.

ARP part number 235-4306 is officially identified as the Big Block Chevy Bowtie, Dart Merlin Exhaust Head Stud Kit - 8 Studs Only. ARP categorizes this kit under Cylinder Head - Head and lists applications for Chevrolet Big Block Dart, World and World Products configurations, along with generic Big Block Chevrolet applications.

Product Features:

ARP Cylinder Head Stud Kit
Designed for Big Block Chevrolet Applications
Designed for Bowtie / Dart / Merlin-Type Applications
Exhaust-Side Cylinder Head Studs Only
Includes 8 Studs Only
7/16" Diameter Head Studs
200,000 PSI Fastener Rating
High-Strength ARP Fastener Construction
Designed for Secure Cylinder Head Clamping
Application-Specific Supplemental Fastener Kit

Specifications:

Manufacturer	ARP (Automotive Racing Products)
Part Number	235-4306
Product Type	Cylinder Head Stud Kit
Fastener Type	Stud
Stud Diameter	7/16"
Fastener Rating	200,000 PSI
Quantity	8 Studs Only
Configuration	Exhaust-Side Head Studs Only
Recommended Torque	80 ft-lbs with ARP Ultra-Torque
Engine Family	Chevrolet Big Block
Fastener Location	Cylinder Head - Exhaust Side

ARP Engine Applications:

Chevrolet - Big Block - Dart
Chevrolet - Big Block - World
Chevrolet - Generic - Big Block
Chevrolet - Big Block - Generic
Chevrolet - Big Block - World Products

Fitment Notes:

Designed for select Big Block Chevrolet Bowtie, Dart and Merlin/World Products cylinder head applications.
ARP officially lists Chevrolet Big Block Dart, World and World Products applications.
ARP also lists generic Big Block Chevrolet applications.
This kit contains 8 exhaust-side cylinder head studs only and is not a complete cylinder head stud kit.
Uses 7/16" diameter head studs rated at 200,000 PSI.
ARP specifies installing the studs into the block hand tight only.
If the studs protrude into a water jacket, ARP specifies using ARP Thread Sealer on the block-side threads.
Lubricate the stud threads, nuts and washers with ARP Ultra-Torque Fastener Assembly Lubricant.
ARP specifies tightening the nuts in three equal steps to a final torque of 80 ft-lbs using the manufacturer's recommended torque sequence.
Verify the exact cylinder head and engine block configuration before installation.