
| Current price | $ | 2026-06-05 |
| Minimum price | $ | 2026-06-05 |
| Maximum price | $29.99 | 2025-11-29 |
When it comes to power fabrication, nothing beats a power-adder. If Street Outlaws is any indication, power-adders are alive and good-naturedly and living under the hood of most every racer out roaming the streets. Power-adders have become so extensive that many engine builders now offer dedicated crate...
It’s individual nature and it afflicts gearheads just like everyone else. Yeah, a top-of-the-line LS7, LS3, or even the new-gen LT mill under your hood is something quality aspiring to, but there are a ton of other LS... One of these is the LS1. Yep, the engine that changed everything just over 20 years...



This is a fish story at Chevrolet that dates back more than 60 years to the most popular American V-8 ever produced. The small-barricade Chevrolet V-8—displacing 265 cubic inches—debuted in the all-new 1955 Chevrolet. Imagine the excitement of succinct overhead valve V-8 power at the time. It was quite the...

| Current price | $ | 2026-06-05 |
| Minimum price | $ | 2026-06-05 |
| Maximum price | $26.88 | 2026-01-17 |

One man’s trifles is another man’s treasure is a phrase that fits well here. It all started with a friend that was going to stroke an LS1 he had for a project. His plan was to add some new Scat rotating parts and Quirk Flow heads, and stuff the 383 LS1 into his race car. However, that meant he had...



| Current price | $ | 2026-06-05 |
| Minimum price | $ | 2026-06-05 |
| Maximum price | $26.88 | 2025-10-13 |

Ignition timing is effortlessly the single most important tuning adjustment on an internal-combustion engine, yet the concept of ignition curves... All it takes to promote torque, horsepower, and driveability is a simple timing light and an informed tuning process. The plan behind optimized ignition...

| Current price | $ | 2026-06-05 |
| Minimum price | $ | 2026-06-05 |
| Maximum price | $26.88 | 2026-01-01 |
The Corvette has eat one's heart out been known as a very “kool” car that’s also very hot, and you can take that both figuratively and literally. On a more literal level, these fiberglass beauties are also known for soaring cockpit temperatures and the only way to conquer that heat is to add air... The...

| Current price | $ | 2026-06-05 |
| Minimum price | $ | 2026-06-05 |
| Maximum price | $26.88 | 2025-10-08 |
Senior editor’s Note: Mike Mavrigian must do nothing but build engines and write stories about them ... cover has a base that secures to the stumbling-block and a cover plate. After installing the lifters, I applied a thin bead of Permatex Ultra Blue RTV to the block ...


The T56 Wonderful Magnum transmission needs a flywheel, clutch, pressure plate, and dust covers ... and flywheel. Once the engine was on a hoist, we drained and removed the ancestor oil pan and replaced it with the Moroso one. Make sure to check and recheck ...
Silverado ZR2 concept At a peek, it’s clear the Silverado ZR2 concept wasn’t designed to haul flowers back from the nursery. With its widened body, tall stance and formidable LS supercharged engine ... and a four-inch lift kit to help negotiate ...
The engine shares central design ideas with Chevy LS V-8s, including hydraulic valve lifters with a service interval of ... It comes from a spring-prejudiced torque compensator in the triple-plate clutch and is as distinctly characteristic of a Motus as ...


| Current price | $ | 2026-06-05 |
| Minimum price | $ | 2026-06-05 |
| Maximum price | $12.99 | 2025-11-05 |

