Category Archive: 1320 Engine Tech, 1320 Tech Story, Apex Engine Tech, Apex Tech Stories, ENGINE, ENGINES, TECH, Tech Stories, Videos, XL Engine Tech, XL Spotlight
Polishing Turds Season 2: Part 7 – The Right Valve Job For Cody’s ProCharged 360 Cubic Inch Small Block, And How A Valve Job Effects Flow
In the seventh episode of this new Polishing Turds engine project, Pete is going to be performing the valve job on this little supercharged small-block so it will be able to make big consistent...
6.0L LS2 VS 6.2L LS3-WHICH ONE MAKES MORE HP STOCK, MINOR MODS THEN ALL THE MODS? FULL DYNO RESULTS
There’s no replacement for displacement. That’s the age old saying and we know that there isn’t much that compares with going bigger in search of more power. But how much bigger is...
Powell Machine Tech Talk: We gotta talk about this torque plate deal….. Does It Really Matter?
The internet is a wonderful thing… but it is also a giant pain in the ass. And in its defense, it has just become a vehicle for people to rant and rave about things that sometimes just make no...
WILL IT RUN AGAIN? FIXING THE REAL PROBLEM WITH FINNEGAN’S 632CI BIG BLOCK CHEVY RACE MOTOR!
We’ve all see the trials and tribulations of Finnegan’s adventures in jet boat racing, as he bought a proven boat that had been sitting and so far the racing efforts with it don’t...
LET’S TALK TECH, WITH RICHARD HOLDENER: ICE WATER INTERCOOLERS, DO THEY WORK? HOW WELL? AIR INLET TEMPS MATTER!
Richard Holdener does several live tech talks every week, and the subjects range from the simple to the complex, but usually revolve around some testing videos that have recently come out or will...
Wiring Problem Solver: Simplify Your Sniper 2 Install & Clean Up The Engine Bay With a Sniper EFI Power Distribution Module
When you ask folks what they are most hesitant about when it comes to an EFI installation, they usually say something about wiring and about tuning. Now that self tuning EFI systems are the norm,...
ROLLER ROCKERS-DO THEY REALLY WORK? HOW TO: 350 SBC POWER MODS-TIMING, JETTING, SPACERS & ROCKERS. Which One Makes The Most Power?
Do roller rockers actually add horsepower? Or is there some other good reason to have them? If they free up horsepower robbing friction, is it worth the same or more power than tuning the engine with...
Derek Bought A Basket Case Jeep SIGHT UNSEEN! Will Some Vice Grip Garage Love Make It RUN AND DRIVE After Being Parked For Years?
Every time you pickup another vehicle that has been sitting for decades, there are some pretty standard things you have to address. To run, any internal combustion engine needs fuel, air, and spark,...
EFI Conversion Explained: Everything You Need to Know In Order To Decide Whether An EFI Swap Is Right For You And Your Ride
With electronic fuel injection becoming so readily available, more and more hot rodders are asking themselves whether or not an EFI conversion is right for their hot rod, muscle car, or classic...
Tuning 101: How To Read Spark Plugs, And What They Are Trying To Tell You. Powell Machine Is Sharing Knowledge.
Everyone is always talking about EFI nowadays, and for an entire generation of racers and hot rodders there seems to be a lack of knowledge on how to tell what your engine wants if you don’t...
Will This Old Dodge Farm Truck RUN AND DRIVE HOME After Being Parked for YEARS? Derek Thinks So But We Shall See.
It’s time for another road trip in a rig that may or may not make it home. I mean who doesn’t like a road trip? Sights to see, food to eat, people to meet, and probably parking lot...
CHEAP, JUNKYARD M90 VS EBAY TURBO. HOW DO YOU LIKE YOUR LOW-BUCK BOOST? M90 VS TURBO 4.8L DYNO TEST.
So which one is better? Should you go for a cheap blower or a cheap turbo on your junkyard LS build? In this video from Richard Holdener, you are going to see both of them put to the test on a mellow...
PORTED M90 BLOWER TEST-HOW MUCH POWER IS PORTING REALLY WORTH? CAN THE JUNKYARD M90 MAKE 650 HP?
Does porting a blower really make a big difference in power numbers? Guys have been having it done for years, but many of them just go by the word of the guy porting them. And there are plenty of...
Liggett Starts His First LS Engine Build! Did He Buy A Good Used Engine Or A Bad One? The Teardown Never Lies!
Scott Liggett, aka Rebeldryver, has been hot rodding small block and big block Chevrolets for a long time, and while he’s worked on some LS stuff while he was at Blueprint Engines and on other...