Holley Articles
LT1 Engine Build Combinations | Recipes for 400–700+ HP
7/14/2026
Build a high-performance Gen V LT engine with proven power combos and learn about LT upgrades and tuning tips for maximum power
Dual Plane vs Single Plane Intake Manifolds Explained
5/6/2022
Dual plane or single plane intake manifold? Which is the best for your project vehicle's engine? Learn the differences in our buyer's guide.
383 Engine Build and Dyno - '32 Roadster
7/10/2019
Watch Zach build our 383 engine for the 1932 Roadster. Zach and Joe breathe new life into our 383 by adding a Holley 750 4 Barrel Carburetor and Dyers 4-71 blower.
Project Chevelle 383 Engine Tech Article
9/5/2018
At long last, Project Chevelle gets a muscle car heart transplant in the form of a 383 from BluePrint Engines.