Category Archive: 1320 Engine Tech, 1320 Spotlight, 1320 Tech Story, 1320 Videos, BangShift 1320, ENGINE, ENGINES, RACING & ACTION, TECH, Tech Stories, Videos
Peter Harrell, Of Harrell Engine And Dyno, Shows What It Was Like Tuning Cleetus McFarland’s Mullet To A Whole New Level
While Cleetus McFarland has certainly enjoyed some success behind the wheel of his cars, and does a great job tuning most of them, when the new engine went into the El Camino they call Mullett, he...
Polishing Turds: Part 12, Final Assembly Before Dynoing This Thing!
In this new episode of the Polishing Turds series from HED you are going to see the final assembly of the engine finally completed! Can you guess how much power it is going to make on the dyno? Pete...
HOW TO MAKE SUPERCHARGED 5.0L FORD POWER. WHAT HAPPENS IF YOU ADD HEADS, CAM, INTAKE AND BOOST?
If you have a 5.0 Ford, aka a 302, and you want to add power to that bad boy, there are tons of options available. After all there are a lot of camshafts, intakes, superchargers, cylinder heads, and...
DO PORTED HEADS ADD POWER ON A TURBO LS? YES, BUT DO YOU REALLY NEED THEM? ARE THE DECKS TOO THIN?
Does porting your stock LS heads make sense when you are going to add a turbocharger to the mix? The easy answer is yes. And the easy answer is no. Why both? Well, it kind of depends on what you are...
TUNE PORT INJECTION-LONG RUNNER VS SHORT RUNNER-WHICH ONE MAKES MORE HP, WHICH ONE MAKES MORE TORQUE?
Long vs Short Runner intake manifolds is a discussion that has been going on for decades. Which is right for my combo? Which one makes the most power? Which one makes the most torque? Is there...
LOW-BUCK vs MO-BUCK, CHEAP, JUNKYARD 454 VS GM ZZ454 CRATE MOTOR-WHICH ONE WOULD YOU CHOOSE & WHY?
Junkyard vs Crate, this is a comparison that has been going on for a long time and people have a variety of opinions on which one is the best for a hot rod project. While both of the engines in this...
Polishing Turds: Part 11, This Thing Is Finally Going To Be A Whole Engine Again!
In this new episode of the Polishing Turds series from HED you are going to see the final assembly of the engine finally completed! Pete covered assembly prep and cam bearings, and other assembly...
HOW TO MAKE ALL-MOTOR JUNKYARD LS POWER. HOW MUCH ARE HEADS, CAM, AND INTAKE MODS WORTH ON A 4.8L, 5.3L OR 6.0L?
There was a time, not so long ago, when making one horsepower per cubic inch was considered to be a good mark for a performance street engine. Now that OE technology has come so far, that is pretty...
HOW TO ADD 200 HP TO YOUR SBC CHEVY WITH A CAM SWAP! HOW CAN THE RIGHT SBC CAM BE WORTH 200+ HP?
Can a cam swap really be worth 200 horsepower? How about 250? Or is 100 even feasible? Watch the Richard Holdener video below and find out. Video Description: HOW MUCH POWER IS A CAM SWAP WORTH ON A...
WHAT IS THE BEST CYLINDER HEAD FOR MY 5.0L FORD? WHY I CHOOSE THE 185 AFR OVER THE 165 AFR HEAD.
Is bigger always better? No, it isn’t always better. But it might be in some cases. So how about a mild 5.0 Ford Small Block? Does the big head lose torque? Does the small head miss out on...
TURBO MYTHBUSTIN’ 5 TURBO MYTHS. FORGED INTERNALS, TWINS VS SINGLE, TURBO CAM, LOW COMP, TURBO LAG
Who to believe? The internet “experts” that troll social media, or guys that put engines on they dyno each and every day and test them until the break? Yeah, we’re going for the...
Steve Morris Builds The Baddest LS Engine Ever ! Pt 2
We share part one of the baddest LS engine ever build a couple of days ago and are pretty excited to see the rest of this build go together. Steve’s pushing the limits of what is possible with...
Steve Morris Says This Is The Baddest LS Engine Ever ! Pt 1
Steve Morris is always going on about “Top Secret” stuff in engine building, just like our friend Peter Harrell at HED. We laugh at this because both of them are real bad at keeping...
