Centroid CNC Machine Tools at PRI - Engine Builder Magazine

Centroid CNC Machine Tools at PRI

Centroid demonstrates its CNC machine line at the 2014 PRI Show in Indianapolis.

Pro Motor Engines’ LS3 Engine Build for TA2 Racing

Pro Motor Engines in Mooresville, NC and owner Dennis Borem have a rich history in NASCAR and other forms of racing. We got to visit the shop earlier this summer, and the team was wrapping up a dyno session on a newly assembled LS3 engine for TA2 racing. We got the full details of the

Pro Motor Engines in Mooresville, NC and owner Dennis Borem have a rich history in NASCAR and other forms of racing. We got to visit the shop earlier this summer, and the team was wrapping up a dyno session on a newly assembled LS3 engine for TA2 racing. We got the full details of the build in this Engine of the Week!

Harrell Engine & Dyno Shop Tour

During our week in Mooresville, NC, we couldn’t leave town before visiting Pete Harrell and his shop, Harrell Engine & Dyno. We stopped by to see what engines Pete was building, what cars he was tuning and what other cool things he was working on. He was kind enough to give us the full tour.

How to Clean a Direct Injection Cylinder Head

Cylinder heads can pretty dirty over time. They get filled with carbon and other deposits that can eventually rob your engine of airflow, fuel and power. For that reason, cleaning cylinder heads is an important thing to do on a performance engine, especially if you have a direct injection head. Danny talks about techniques for

Gibbons Motorsports’ 598 cid Big Block Chevy Engine

When an engine builder is spec’ing a build for himself, it typically gets all the bells and whistles. Just check out this 598 cubic inch big block Chevy build done by Gibbons Motorsports for co-owner Jake Gibbons. We spoke with Pete Gibbons, Jake’s older brother and co-owner of the shop, about the details of this

Jason Sack’s SML Engine Goes on the Dyno and Back in His Nova

With the SML engine fully assembled, Jason Sack visits Steve Morris Engines to help with the dyno testing and tuning, as well as fitting the new SML into the Cowboy Up Nova. Related Articles – Prestige Motorsports’ Head Hunter Cylinder Head Development – Shelby Mustang 427 cid Ford Engine – Rottler Report with Matt Hussey

Other Posts

The 12th Annual Race Track Business Conference Set for 2023 PRI Show

Officials with the National Speedway Directory have announced that the 2023 Race Track Business Conference (RTBC) will take place on Wednesday, December 6, at the PRI Show in Indianapolis, Indiana. Related Articles – Lucas Oil Products Teams Up With NXG Youth Motorsports – Spec MX-5 to Become SCCA Runoffs Class in 2024 – 17-Race 2024

New Location Announced for 2023 PRI Featured Product Showcase

Get ready for the PRI Show’s highly anticipated Featured Products Showcase, returning for this year’s event, December 7-9, in downtown Indianapolis. Once again, tens of thousands buyers, enthusiasts and media members seeking the latest cutting-edge performance products are expected to prioritize this exclusive Show feature.  Related Articles – Honda Performance Development Becomes Honda Racing Corporation

Rottler Report with Bryan Neelen of Late Model Engines

Bryan Neelen is the owner of Late Model Engines, an engine machine shop located in Houston, TX. The shop specializes in high performance LS and new LT engine development, all of which are machined on Rottler Manufacturing machines, including their new H85AX. Related Articles – Inside Pro Motor Engines in Mooresville, NC – One-of-One 1948

Inside Pro Motor Engines in Mooresville, NC

During our recent trip to Charlotte and Mooresville, NC, we got the opportunity to tour Pro Motor Engines with owner Dennis Borem. This engine machine shop has a rich 40-year history of building engines for all three top NASCAR Series as well as ARCA, SCCA and NHRA. PME focuses on high performance engine building and