Tech - Engine, Transmission, & Rearend - ACP

001 Automotive Specialists’ new-age 409

A 21st Century Classic

Automotive Specialists Updates the Classic 409 for a New Millennium By Jeff Huneycutt   -   Photography by the Author When it comes to big-blocks, sightings of Chevrolet’s...
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Under Pressure

Choosing Your Next EFI Fuel Pump By Evan Perkins   -   Photography by the Author Fuel pumps used to be simple. They bolted to the side of...
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Oil Ring Tech

There’s Power to be Gained by Paying Attention to the Third Ring By Jeff Smith   -   Photography by the Author In high school, the last thing...
00 efi sensors

A Layman’s Guide to EFI

Understanding the Terms, Sensors, and Systems By Ryan Manson - Photography by the Author Electronic Fuel Injection (EFI) systems can be a daunting mystery of sensors, wires,...
00 LS engine short block build

Project Stocker

We Build a 5.3 LS Short-Block Capable of 1,200 Reliable Horsepower By Jesse Kiser   -   Photography by the Author The LS engine has long been the...
00 battery jump pack The Micro-Start XP-10 kit

Hey Buddy, Got a Jump?

Personal-Sized Battery Jump Boxes Serve a Purpose By Jeff Smith - Photography by the Author From the day of the first dead car battery 100 years ago,...
00 big block chevy dress up

Old Rat, New Tricks

Refreshing the Appearance of an Outdated Big-Block Chevy By Tommy Lee Byrd - Photography by the Author Making horsepower requires a special skill set, which includes attention...
00 700 R4 constant pressue valve body

Under Pressure

Building a More-Durable Street 700-R4 Overdrive Automatic Transmission By Jeff Smith - Photography by the Author The world is full of compromises. What we’d really like to...
01 Holley sniper quadrajet efi istall David Whitmer’s Nova

Jettin’ Up

Installing Holley Sniper Quadrajet Fuel injection on a 1972 Nova By Evan Perkins - Photography by the Author Cars were meant to be driven. David Whitmer’s 1972...
00 vintage air front accessory drive system

Accessory Solution

Vintage Air’s Latest Front Runner for LS and LT1 Engines By Todd Ryden - Photography by the Author One challenge that everyone faces when making the move...
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A Flair for Flaring

How to Make Tubing Flares the Right Way By Jeff Smith - Photography by the Author There are certain skills that every car guy worth his 9/16-inch...
Bang For Your LS Buck

Bang For Your LS Buck

10 Smart Spending Strategies for Building Your Next LS Engine By Barry Kluczyk - Photography by the Author A few years ago, a colleague of ours spent...
377ci Small-Block

Tested, Tuned & Torque for Days

Our 377ci Small-Block Build Concludes With the Accessory Drive System and Dyno Results By Ryan Manson - Photography by the Author Building an engine from scratch isn't...
Homebuilt Old-School Small-Block

Homebuilt Old-School Small-Block

Part 2: Top-End Revival By Jason Lubken - Photography by the Author If you have been following along, in last month’s issue we gave you the rundown...
00 ZL1 Engine Build

21st Century ZL1

A Tribute Build of the Legendary All-Aluminum Big-Block Delivers Big Torque and Greater Street Performance By Barry Kluczyk - Photography by the Author It’s been said that...
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Homebuilt, Old-School Small-Block Chevy

Part 1: Bottom-End Assembly By Jason Lubken - Photography by the Author We all deserve the best bang for our buck, and that goes for anything we...
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CLASSIC NOT PLASTIC

TURN THAT CRATE LS ENGINE INTO A VINTAGE WORK OF ART WITH LS CLASSIC SERIES BY LOKAR By Ryan Manson - Photography by the Author It's not...
01 Whipple’s new 3.0L twin-screw blower

Better Boost

We Test Whipple’s New 3.0L Supercharger to See if it Can Make Power on a Big-Inch LS Build By Jeff Huneycutt - Photography by the Author Whipple...
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Crankcase Ventilation – Yes, it’s Important

An Optimized PCV System for Street Engines Can Minimize Oil Leaks and Might Improve Driveabilty By Jeff Smith - Photography by the Author Positive Crankcase Ventilation (PCV)...
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One-of-a-Kind Chevy Six

Automotive Specialists and Johnson’s Hot Rod Shop Turn a Run-of-the-Mill Straight-Six into Something No One has Ever Seen Before By Jeff Huneycutt - Photography by the...
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LS Chevelle Swap – Part 2

Part II: The Finishing Touches By Jeff Smith - Photography by the Author In Part I of our story, Eric Rosendahl wanted a 5.7L LS engine in...

Continuing With Carbs

Keeping Things Simple With the New AVS 2 Carburetor From Edelbrock By Todd Ryden - Photography by the Author Modern technology has certainly crept into our world...

LS Chevelle Swap

Part I: Details on Replacing a Small-Block Chevy With an LS and 4L60E By Jeff Smith - Photography by the Author An LS swap into a Chevelle...

Critical Camshaft Criterion

Degreeing a Camshaft and Deciphering Static Compression Ratio By Ryan Manson - Photography by the Author When it comes to installing a camshaft, the operation is...

Horsepower From Nothing

We Test to See How Much Power You Can Make Simply by Creating a Vacuum in an Engine’s Crankcase By Jeff Huneycutt - Photography by the...

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More Chevy Performance

No Replacement

Big-Block Power was the Only Choice for Brian Furness’...

Parts Bin – Taillights, Fuel Tanks and more

Third-Gen Camaro Taillights Classic Industries announces the arrival of...

Gasser Goodness

Period-Correct Gassers Race Heads Up at Knoxville Dragway By Tommy...

BUILDING THE BIGGEST & BADDEST

Assembly of Chevrolet Performance’s 1,004hp ZZ632 By Barry Kluczyk   - ...

Firing Up – Where are They Now?

Do you ever wonder what happens to all the...

Beauty Really is More Than Skin Deep

MetalWorks Updates an Iconic Corvette By Ron Ceridono   -   Photography...
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Chevy Concepts  –  1959 Chevrolet Biscayne

Text and Rendering by Tavis Highlander The crew over at...

Making Great Cars Better

Brake and Suspension Upgrade for GM A-Bodies By Ron Ceridono ...

1978 Camaro Steel Bumper Conversion

Part 2: Buildup and Framerail Mod By All Chevy Performance...

Term Paper

Part 2: Pro Touring, Pro Street, and Street Freak By...

Chevy Sluggers Hit Louisville

Chevy Muscle Cars Convene at the 53rd Annual NSRA...

Chevy muscle car products: Speedway, Ididit, Summit, New Port, Holley & Bowler

Parts Bin - Speedway, Ididit, Summit, New Port, Holley...