Category Archive: 1320 Engine Tech, 1320 Tech Story, Apex Engine Tech, Apex Tech Stories, ENGINE, ENGINES, TECH, Tech Stories, Tools, Videos, XL Engine Tech, XL Tech Stories

HOW DOES A SPINTRON WORK? WHAT CAN WE TEST? HOW DOES A SPINTRON HELP MAKE BETTER CAMS & VALVETRAIN?

If you have never seen a Spintron run, you are going to want to watch this. It’s nuts to see and hear an engine that is NOT running, but still making almost all the noises like it is, because...

WHAT IS PISTON TO VALVE CLEARANCE? THE ULTIMATE GUIDE TO SEEING AND UNDERSTANDING HOW PISTON TO VALVE CLEARANCE MATTERS FOR YOU!

I know that sometimes you guys and gals out there read a story about an engine and realize there is either something mentioned that you DON’T understand, or that there must be more to it than...

8-Hour DIY Turbo Kit. How to Build a CHEAP Turbo Kit! How to Turbo your Pontiac 350 Or Anything Else! Full Dyno Results

It’s time for Richard to get his cheap turbo kit on, which is like his super power by the way. There are lots of folks who would be embarrassed to see what kind of performance he’s gotten...

Upgrading from Holley’s Sniper 1 to the NEW Sniper 2 EFI: Installation Guide for Enhanced Performance

Holley’s new Sniper 2 EFI system is the latest and greatest in self-tuning, easy to install, EFI conversion systems and it brings a new level of performance to the class. There are lots of...

HEMI HEADER TEST-LONG TUBES VS THE WORLD. NA & SC GEN 3 HEMI! LOG VS SRT8 VS SHORTY VS LONG TUBES!

We all know that long tube headers are the ultimate when it comes to exhausting a high performance street engine, but how do all the other offerings stack up? Has exhaust port and manifold technology...

Cooler Than Rubber! Fabricating Hard Lines For Radiator Hoses Is Simple. You Can Do Them At Home!

Sometimes radiator hoses can be a pain in the butt, especially when you are doing an engine swap. It is getting harder and harder to find some of the older radiator hoses, even for stock...

5.3L LS VS 5.3L LT VS 5.3L LS/LT HYBRID-WHICH ONE MAKES MORE POWER? 500+ HP 5.3L SHOOTOUT-WHO WINS?

We talked about putting LT heads on an LS to make a hybrid of the two, but how does that stack up to an LS or an LT? Which 5.3 is the best one to build? I mean there are more and more L83 LT engines...

Did CHEAP Parts Destroy The Engine In Mortske’s LS Swapped 1985 Chevrolet Crew Cab Dually?!?

There are lots of folks who never buy anything but high dollar factory parts, and then jillions who buy replacement parts from lots of sources. Many folks use price alone to decide which parts to buy...

HOW TO: LT HEAD SWAP AN LS. GEN V L83 HEAD SWAP ON A GEN 4 5.3L L33. HOW MUCH HP ARE THEY WORTH?

GM’s LS engine may be the hottest internal combustion engine in the last two decades, but that doesn’t mean it’s the only thing GM built that is worth building. The LT engine, the...

Will It Run? This 1965 Fargo LCF is “Lightly Seized” After Sitting 5 Years… But I Have Faith In The DEBOSS Garage Crew

What does “lightly seized” mean? It sounds like something I would say but at the same time something nobody SHOULD say. Of course, I would also be the guy that was interested in some...

Will This Abandoned F250 RUN And DRIVE 800 Miles To Mount Rushmore? With A Camper On It?

Derek is back at it, but this time he’s in a truck that is a bit more interesting because it has a camper on it! To me, this won’t be nearly as fun of a story if he doesn’t stay in...

HOW CAN I MAKE MORE POWER FROM MY 190 Horsepower SBC 350? BOLT ONS VS BOOST-WHICH ONE MAKES MORE POWER? TRY BOTH!

We all know you can make real power with any of the common hot rod and racing engine platforms, and that the small-block Chevrolet is obviously capable of being built into a real race engine. But...

DIY Tech: How To Make Your Own Gaskets At Home – Who Needs A Parts Store?

Every time we go on a Drag and Drive event, I bring two kinds of gasket material so that if we have a problem I can make what is needed. Whether it is for our car or someone else’s car, being...

HOW TO MAKE BIG 6.0L LS POWER! FULL DYNO RESULTS ON CAMS, INTAKES AND (OF COURSE) PROCHARGER BOOST!

While there are a lot of options when it comes to factory engines for LS Swaps, the 4.8, 5.3, and 6.0 LS truck engines are the most popular by far. They are the cheapest, most prolific, and...