Block Machining with a Rottler F69A - Engine Builder Magazine

Block Machining with a Rottler F69A

ACE Racing Engines’ 427 cid Billet LS Drag-and-Drive Engine

We’ve known Stefan Rossi for a number of years now, and his work at ACE Racing Engines is something to behold. He’s an engine builder who never rests on his laurels, and is always pushing himself and his engines to new levels. Case in point, he’s developed a partnership with Noonan Race Engineering to utilize

We've known Stefan Rossi for a number of years now, and his work at ACE Racing Engines is something to behold. He's an engine builder who never rests on his laurels, and is always pushing himself and his engines to new levels. Case in point, he's developed a partnership with Noonan Race Engineering to utilize their billet blocks on his LS engine builds like this 427 cubic inch LS for a drag-and-drive application. This build is our latest Engine of the Week!

Supercharged 388 cid LS-Powered Cadillac

We recently made a trip to Houston, TX and visited the School of Automotive Machinists & Technology to get a tour of the facility and see what all they had going on. In addition to their many classes and awesome facility, they had a Cadillac in the shop, which featured a supercharged LS engine for

4,500-HP Supercharged Brad Anderson Hemi Engine

With a name like Chevelle from Hell and the graphics to back it up, we couldn’t just walk past this drag car without learning a little more about it and its engine. Turns out, the car belongs to Eddie Rogers, and his step daughter Amanda Hoover helped build and tune the supercharged Brad Anderson Hemi

Hemi engine
Hot Wheels Rat Rod Features a Compound-Turbo 12-Valve Cummins Engine

Sean Smith and his wife built this rat rod from scratch and it was a contender in the 2022 Hot Wheels Legends Tour. But it’s not only for show thanks to a compound-turbo 12-valve Cummins engine under the hood. We saw this at the 2023 Ultimate Callout Challenge, and its our Diesel of the Week

2 Wheels 2 Ways Ep. 4 – Riding Through the Beautiful Southwest

Join Patrick and Jacqui as they explore motorcycling and powersports adventure in the Southwest!

Other Posts

Designing a Better LS Engine

After a customer wanted a Steve Morris Engines’ SMX in an LS version, Steve saw the upside and potential in the market, and a challenge to build a better LS.

The Importance of a Good Valve Job

The valve job ensures the mating surfaces of the valves and the seats properly control the air/fuel mixture.

Getting Better Cylinder Head Airflow

When it comes to improving horsepower and rpm, airflow has a lot to do with it, and it seems the job is one that’s never finished.