Identify SBC heads using casting numbers, style tips, and year-by-year guides for your small block Chevy engine projects

Small Block Chevy Head Identification Guide | Casting Numbers Explained

Decode small block Chevy engine suffix codes and block casting numbers with our SBC decoding info guide. Learn how to find and decipher your small block Chevy engine codes quickly and easily!

Chevy Small Block Casting Numbers

Over several generations of small block Chevy (and big block Chevy) engines there have been several changes that dictate what flexplate works with them. We’ll help you determine the correct flexplate for your Chevy engine in this buyer’s guide.

Small Block and Big Block Chevy Engine Flexplate Guide

In this Tech Tip, John advises a customer on the parts needed to slip a small block Chevy engine in his 1953 Chevy 3600.

Small Block Chevy in a 1953 Chevy 3600

Kevin W. walks through each step of installing a new alternator bracket on a 454 Big Block Chevy.

Alternator Bracket Install on a 454 Big Block Chevy

Learn how to successfully upgrade the cooling system for a 400 small block Chevy. Read tips for installing a water pump and auxiliary coolant lines using fittings and fuel hoses.

Upgrading the Cooling System for a Small Block Chevy

Spark Plug Cross Reference Guide

In this Tech Tip, John answers a customer concerns about adding additional drop to his 1960-1972 Chevy truck.

Additional Drop on a Chevy Truck

Learn how to swap out an LS engine with a modern fuel injected engine into a hot rod for added horsepower, fuel economy, or throttle response. View a list of parts and helpful tips to complete the installation.

LS Swap Guide: GM 3 Speed / 4 Speed Parts List

Tim talks about the rare V8-60 engine and the parts we have to offer for one.

Speedway Tech Talk - Ford V8-60 Flathead Parts

Engine Family Facets

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GMC K35/K3500 Pickup Chevy 267 Spark Plugs & Components

GMC K35/K3500 Pickup Chevy 267 Spark Plugs & Components | Speedway Motors

Shop GMC K35/K3500 Pickup Chevy 267 Spark Plugs & Components and get Free Shipping on orders over $175 at Speedway Motors.

Moroso 73607 Custom Fit Ultra 40 SB Chevy Spark Plug Wires

Cap Terminal Style

Spark Plug Boot Ends

Conductor Style

RFI Suppression

Coil Wire Included

Assembled

MFG. Part #

GTIN Code

Distributor Boot Material

Spark Plug Boot Material

Distributor Terminal Ends

Distributor Boot Color

Spark Plug Boot Color

Spark Plug Wire Resistance

Spark Plug Wire Color

Wire Routing Type

Diameter

Universal Fit, Spiral Core Conductor Style, Assembled

MSD 5565 Street-Fire Spark Plug Wires Set, S/B Chevy, Stock Cap

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Cap Type

Spiral Core Conductor Style, 8" Diameter, Assembled

MSD 31599 8.5mm Spark Plug Wires Set, S/B Chevy, Socket, Under Headers

Spiral Core Conductor Style, 8.5" Diameter, Assembled

MSD 5564 Street-Fire Spark Plug Wires, S/B Chevy Stock, Under Manifold

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GMC K35/K3500 Pickup Chevy 267 Spark Plugs & Components

Year

Part

Brand

Availability

Discounts

Engine Version

Price

Customer Rating

Products

Moroso 73607 Custom Fit Ultra 40 SB Chevy Spark Plug Wires

MSD 5565 Street-Fire Spark Plug Wires Set, S/B Chevy, Stock Cap

MSD 31599 8.5mm Spark Plug Wires Set, S/B Chevy, Socket, Under Headers

MSD 5564 Street-Fire Spark Plug Wires, S/B Chevy Stock, Under Manifold