Camshaft Belt Drive - Hi-Tech - External - Adjustable - Idler Pulley - Aluminum - Small Block Chevy - Kit

Timing Belt Comp Kit

Extreme application belt for high rpm and high compression durability. Infinitely adjustable Vernier sprocket for absolute timing accuracy. Unique belt idler system reduces flap throughout rpm range. Designed to absorb crankshaft harmonics to guard against performance robbing valve train instability. Utilizes a unique Camshaft thrust adjustment system without shims. Includes double lip Seals for long life and maximum crankcase vacuum. Ideal for Serious street performance and race applications.

Additional Information

Infinitely adjustable with an extreme application belt, the Hi-Tech belt drive system for Chevrolet Small Block reduces flap through the RPM range while absorbing crankshaft harmonics to prevent performance-robbing valve train instability.

Part Type

Engine Timing Belt Kit

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.

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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

Belt Drive System, Hi-Tech Series, Dry System, Single Idler Gear, Chevy, Small Block, Kit

COMP Cams belt drives represent the ultimate in cam timing systems, providing competition engine builders with the most accurate valvetrain components available today. These drives are designed to absorb a significant amount of crankshaft harmonics, which will affect valve motion if they reach the valvetrain. These systems require less power to operate than conventional belt drives, and are proven to be more durable than either gear or chain drives.