Category Archive: Apex Engine Tech, Apex Spotlight, Apex Tech Stories, BangShift APEX

Watch And Listen To This NASCAR Engine Get Spintron Tested To 9,000 RPM – Wild Stuff!

The Spintron machine is one of the greatest tools ever devised for race engine builders, valvetrain manufacturers, and people who make their living making horsepower on the highest levels. This is a...

Thinking About A FAST EZ-EFI But Are Worried About Setting It Up? Watch This Video And Your Fears Will Melt

One of the things that keep people from swapping EFI onto an engine in their street machine, truck, or race car is fear. No, we’re not kidding. People are afraid that they will not be able to...

Let’s Build A Rotary! This Video Of A Mazda 13B Engine Being Assembled Is Really Cool

The Wankel Rotary engine has had an on-again/off-again affair with OEM production. Companies like NSU and Mazda were in on the rotary program hard and fast for years but time has not exactly been the...

The Boys From American Powertrain Show The Proper Way To Measure For A New Driveshaft

You car’s driveshaft seems like a simple enough device that transfers power from the engine to the rear axle. There’s actually a lot more than meets the eye happening with that simple...

Test Your Gearhead Knowledge: Last Week’s Mystery Block Identified

Nothing seems to escape the long arm of the BangShifter knowledge vault. Last week I posted a bunch of photos that I shot at Custom Auto Machine in Weymouth, Massachusetts of an old block and...

Project Buford T Justice’s Last Stand On The Dyno Video – Who Won The Shirt? How Much Power Did It Make? What’s Happening Next?

Last week I gave you a challenge. I had you throw in your best guess as to what kind of horsepower Project Buford T Justice would make on the dyno rollers at SMG Motoring in Hopedale, Massachusetts....

The Atomic EFI Age: Or What Project Buford T Justice Did On His Summer Vacation – Driveway EFI Install

Claims of Project Buford T Justice’s demise have been greatly exaggerated, although I have not done a lot of quell them because of a lack of suitable update stories this summer, but the fact is...