Category Archive: 1320 Engine Tech, 1320 Sponsor News, 1320 Tech Story, Apex Engine Tech, Apex Sponsor News, Apex Tech Stories, ENGINE, Sponsor News, Tech Stories, XL Engine Tech, XL Tech Stories

MAHLE Motorsport Introduces Their 2023 Application Guide, Ready For Download Here!

With 38 pages of pistons and rings, there might not be an engine worth building that MAHLE doesn’t have a piston and ring for. I can tell you that while the supply chain issues have been a...

HOW TO MAKE SUPERCHARGED SBC & BBC POWER-HOW MUCH HP DOES A PROCHARGER ADD TO A SBC OR BBC STROKER?

I’m a big fan of power adders. Turbos, nitrous, centrifugal superchargers, roots blowers, and more. In the case of our ProCharged 400 inch Blueprint small-block, we also mix them by adding some...

Who Makes The Best Annular Cutter? Fein, Milwaukee, DeWalt, Euroboor, Hougan, Hermes, S&F, Evolution, Steel Dragon

Annular cutters have been all the rage in the last couple of years as, like many tools, they have become much easier to find and much cheaper. If you are not familiar, they are similar to a hole saw...

What’s It Weigh? Check Out The RideTech Vehicle Weight Database To See More Than 1,800 Different Vehicle Weights!

Knowledge is power and knowledge is based in data. Data collection is an interesting thing because sometimes the information comes to you and sometimes you need to find the information. When RideTech...

The Alfarrari Project: The Engine And Trans Fit, Now They Just Need Mounts To Hold Them All In Place!

Now that the engine and trans have been test fitted, and actually fit inside this little car, it’s time to make permanent mounts for them. One of the videos below will be all about building...

LS ENGINE TECH: DAVID VS (LITTLE) GOLIATH. 4.8L VS 5.3L, WHICH JUNKYARD LS DOES BOOST BEST?

If you are considering a junkyard LS build then do it. Because if you are considering it there is a reason. It’s probably because the rest of your project is already over budget or because you...

Rebeldryver’s Ford 428 FE Project Part 1: Prepping The Block For Assembly With Freezeplugs And Paint

Rebeldryver Scott is back with Project Mud Bomber, who’s 428 has been getting machined and prepped for a full rebuild. Because parts were scarce and the machine shop a bit slow, this one has...

MILD CAM ADDS 85 HP! JUNKYARD LS STREET CAM BATTLE-3 ELGIN STICKS DO BATTLE WITH A BTR DYNAMIC DUO!

LS Cam tests are popular as hell and for good reason. Everyone wants to know what kind of power increase they can see with certain cam specs, and Richard Holdener has possibly done more cam testing...

WHAT MAKES MORE HP ON A JUNKYARD 4.8L LS? CARBS OR EFI? EDELBROCK PERFORMER RPM & 750 v TRUCK EFI

Ah, the age old Carb vs EFI story, but this time it is the 4.8 LS Carb vs EFI and both are great options. There are a lot of ways to get air and fuel into an LS engine with all the aftermarket parts,...

JUNKYARD LS TUNING SECRETS! A/F TEST-10:1 v 11:1 v 12:1 v 13:1. TIMING TEST-17, 20, 24, 29 DEGREES!

Air Fuel Ratio is the ratio of air to fuel that is going into the chambers of your engine. It is measured in the exhaust, after the combustion has happened, by measuring how much oxygen is left over...

The Alfarrari Project: The Engine Is Getting More Love And Test Fitting The Engine And Gearbox!

It’s time for the engine to start getting ready to go in! More engine adapter work, then doing some stuff with the intake so it will fit, and then actually test fitting this bad boy! If this...

HOW MUCH POWER IS CAM LIFT WORTH? BTR TRUCK NORRIS VS TRUCK NORRIS NSR LOW LIFT. DOES LIFT MAKE HP?

Camshafts, regardless of the engine platform, have three measurements that define them. Lift, or the amount the camshaft will open the valves, duration which is the amount of time the camshaft will...

JUNKYARD LS PLUG GAP TEST. DOES MORE GAP EQUAL MORE POWER? HOW MUCH SHOULD I RUN? .010 VS .100 GAP

Spark plug gap is one of those things that some folks SWEAR makes a huge difference in power. It goes right along with the guys that think that indexing plugs is a big performance trick, but...

Single Seat Race Car Build Part 12: Rear Radius Rods And Framing Out The Cockpit!

In this latest installment of the build, the rear radius rods get sorted and the cockpit gets laid out. This isn’t a big car so all this stuff is important to get right the first time....