Timing Chain - Hi-Tech - Double Roller - Various Applications - Each

COMP Cams Timing Chain Chevy SB

Replacement Timing Chain for 3100, 3120, 3131, 3135, 3136, 3138, 7100, 7100-5, 7100-10, 7136, 7138, 7138-5, 7138-10, 8100, 8131, & 8138 Hi-Tech Roller Race, Hi-Tech Keyway Adjustable & Ultimate Adjustable Timing Sets

Additional Information

This heat-treated, pre-stretched, double roller timing chain replaces the chain for our 3100, 3136, 3100, 3131, 3138 and 3135 Hi-Tech timing sets.

Part Type

Engine Timing Chain

Product Overview

*Hi-Tech Roller Race Timing Sets*
• Cast iron camshaft gear and induction hardened billet steel crank sprocket
• Features 3 keyway crank sprocket for 4-degree incremental adjustability, 4-degree maximum advance/retard
• Pre-stretched, heat-treated true double roller chain with heavy-duty large pin design; chain available separately
• Dynamically balanced and quality checked for run-out tolerances
• Ideal for all street performance and race applications

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Timing Chain, Replacement, Hi-Tech, Double Roller, Chevy, Ford, Each

Designed for extreme racing applications, COMP Cams replacement Hi-Tech roller race timing chains are double-row chains for extra strength and reliability. They serve as replacement chains for the old, worn-out chains in your Hi-Tech roller race timing sets, which are dynamically balanced for smoother, more accurate operation, with less fluctuation.