Why MORE Horsepower Is LOSING In 72 Fast Diesel Racing

Why MORE Horsepower Is LOSING In 72 Fast Diesel Racing

Todd, Will, and Myer dig into Fast 72, the new turbo limited diesel racing class that is already turning heads and stacking serious prize money. A single 72 millimeter turbo and a fuel only setup are producing six figure purses, and this episode breaks down why. They start with the actual rules of the class. No nitrous, no water injection, no methanol, just engine, turbo, and chassis. From there they get into why the trucks making the biggest peak horsepower numbers on the dyno are not always the ones winning at the track, and why second gen Cummins trucks keep running away with it the same way they have been dominating UCC. That leads into camshaft talk. Overlap, intake valve closing events, and how RPM range should dictate cam selection, and why a cam that makes huge peak numbers can actually bleed off boost and lose power down the track. The conversation then shifts to cylinder heads, covering valve sizing, port flow, and why a factory piston might outperform a forged piston at this power level. There is also a quick detour into transmission durability, since the top two finishers in this class are both running stock automatics, plus a reminder that this is not a high dollar class. Anybody with an engineering mindset can be competitive here. They close out talking about the next Fast 72 event in Texas this September, with a purse north of one hundred forty thousand dollars on the line for the season finale. If you are into diesel performance, Cummins builds, or smart engineering beating raw horsepower, hit subscribe on YouTube and follow the show on your favorite podcast platform. Everything the guys talked about when it comes to cams, cylinder heads, and turbo limited builds is the kind of work Power Driven Diesel lives in every day. Head over to PowerDriven.com to check out the full catalog and get your own build dialed in. Shop Power Driven Diesel: https://www.powerdriven.com [https://www.powerdriven.com]

How Myer Set The All Time Points Record At UCC 2026

Myer just made history at UCC 2026, becoming the first competitor to ever break the 3,000 point barrier with a total score of 3,393. This week Will sits down with Myer and guest Josh McCormack, a UCC 2025 competitor, to break down every run, every number, and every decision that went into the most dominant performance the event has ever seen. Across three days of competition, Myer opened on the drag strip with a 4.903, followed it up with 3,620 horsepower on the Super Flow dyno to bank more than 1,200 points in that session alone, and closed out the weekend with a 355 foot sled pull. The crew breaks down the tuning decisions, the overnight chassis conversion between dyno day and sled pull day, and what it actually takes to put up competitive numbers across all three disciplines in a single weekend. Having Josh in the room as a past UCC competitor adds real perspective to the debrief. The guys talk through what separated the top finishers from the rest of the field, why the West Coast teams dominated the leaderboard, and why pre-event testing at the drag strip and dyno is the difference between contending and just showing up. They also get into the sled pull setup, what happened on Myer's pull, and what the points game looks like when you are genuinely building toward something no one has ever done before. This is an honest debrief from the guys who built the truck, drove it, and rewrote the record books at one of the most demanding diesel performance competitions in the country. Subscribe on YouTube and follow the Power Driven Podcast on Spotify, Apple Podcasts, or wherever you listen. Everything Power Driven Diesel builds and sells is at PowerDriven.com. If this episode got you fired up, go check out what the shop has to offer. Shop Power Driven Diesel: https://www.powerdriven.com [https://www.powerdriven.com]

We Built the Craziest Cummins We've Ever Made to Compete at UCC 2026 (Here's Everything We Did)

Myer is one week out from the Ultimate Callout Challenge and the second gen Cummins build he has been hammering on since November is almost ready. In this episode Todd, Will, and Myer break down what the truck has become and what they are showing up to Indiana to do. They cover the full transformation from street truck to UCC competitor, including the chassis work, the new deck plate engine, the Bosch ECM swap, a custom Air Dog lift pump, and the wild sled pull sub chassis that rolls completely in and out from under the truck without touching the weight box. They also get into testing results from Arizona and Vegas, including a 4.99 eighth mile pass on a 848 with a stock computer. If you are thinking about making the trip to UCC this year, this episode is the reason to go. The field is stacked, the builds are insane, and Myer's truck is one of the most creative setups on the property. Subscribe on YouTube and follow on Spotify or Apple Podcasts so you catch the full UCC recap when the crew gets back from Indiana. Everything you need for your diesel performance build is at PowerDriven.com. Shop Power Driven Diesel: https://www.powerdriven.com [https://www.powerdriven.com] 0:00 Intro and UCC one week out 1:45 72 Fast class and the $70k purse 3:00 Papa Saurus origin and Commonwealth swap 6:30 Cage build and chassis work 9:45 Arizona debut and first passes 20:30 Vegas test and tune 25:15 Breaking the five second barrier 28:30 The sled pull sub chassis explained 42:00 New deck plate engine overview 54:00 Air Dog custom pump and Bosch ECM upgrade 1:08:30 UCC goals for drag, dyno, and sled pull 1:18:00 AI says Myer has no chance

Essential Gear Every Modified Diesel Owner Needs to Carry

If you run a modified diesel truck, a roadside breakdown is not a matter of if. It is a matter of when. Todd, Will, and Myer dig into their best and worst breakdown stories to help you prepare for the inevitable before summer hauling season gets here. The guys cover everything from blown intercooler boots and dead alternators to turbo failures, low oil pressure, and full engine carnage. Most of their stories happen while hauling a trailer, which is exactly when you do not want to find out your diesel performance build has a weak link. Some of these repairs got made on the side of the road with whatever was on hand. Others required a little creativity, a few phone calls, and people willing to help. Along the way they hand out practical tips that apply to any diesel truck build, whether you are running a built second gen Cummins, a 12 valve, a 24 valve, or a common rail. Good intercooler boots, tight clamps, a tire plug kit, spare fluids, and a basic tool kit can solve a surprising number of problems that would otherwise leave you waiting on a tow truck. The bigger takeaway is that preparation before a trip matters more than any roadside fix. Check your tires, top off your fluids, inspect your battery terminals, and make sure you have the right tools before you leave the driveway. Machines break. The guys who handle it best are the ones who saw it coming. If you haul, race, or travel long miles in a diesel truck, this one is worth your time. Subscribe to the Power Driven Podcast on YouTube and follow along on Spotify, Apple Podcasts, or wherever you listen. Shop everything mentioned in this episode at PowerDriven.com, including intercooler boots and everything else you need to keep your diesel truck on the road when it matters. Shop Power Driven Diesel: https://www.powerdriven.com 0:00 Intro and episode overview 0:45 UCC context and Myer's trip to Indianapolis 2:00 The Mac: Ford Aero Max with 855 Cummins mechanical PT pump swap 4:15 Coming home from UCC with a blown turbo in the Midwest 5:30 Will Terry Fabrication: stovepipe turbo fix with Ace Hardware parts 7:55 Garrett 475 swap, T6 flange mismatch, and getting over the Rockies 9:45 Intercooler boots: when they blow and why it happens 12:00 Boot maintenance tips, clamp torque, and upgrading before you haul 13:15 Alternator trigger wire failure and diagnosing on the fly 21:00 Broken Smith Brothers pushrod strands the family truck 28:30 Alternator failures: 6.0 Power Stroke and the Las Vegas story 30:45 Montana breakdown: getting a store employee to deliver an alternator roadside 35:00 Low oil pressure on the 12 valve, loose turbo drain bolt, flagging down semi drivers 39:15 Cracked billet flex plate discovered on the way home 44:00 Carrying spare fluids, radiator hose stories, and what to keep in the bed 45:45 Transmission cooler bypass trick with a pair of pliers 46:45 Tire plug kit and 12-volt compressor: the tools that solve simple problems fast 48:00 Boonie kit concept and the pantyhose serpentine belt story 49:20 Always carry a flashlight 49:45 The value of a good friend network when you are stranded 51:55 Tyson borrows the truck and puts holes in the block 55:30 Pre-trip checklist: tires, spare, fluids, spline lug socket, battery terminals

What to Look For When Buying Someone Else's Unfinished Project

Buying someone else's unfinished project truck sounds like a shortcut, but it can turn into one of the most expensive decisions you make. Todd, Will, and Myer break down exactly what to watch for when you're rolling up to a used diesel truck with a head full of optimism and a wallet that needs to survive the trip. The guys get real about why sellers abandon projects in the first place, and why that reason matters more than the deal itself. Money, time, boredom, a problem they couldn't solve, all of it changes what you're actually inheriting when you hand over the cash. Not every truck listed with cool parts is worth what the seller thinks it is, and not every deal is what it looks like on the surface. A big part of the conversation is the physical inspection. Pop the hood and you can tell a lot fast. Firewall insulation and hood insulation are some of the first things to check because they tell you how many times someone has been in there and whether they cared when they put it back together. Wiring is another one. If you see bare twisted wires and electrical tape where a proper loom should be, that truck is telling you something and you should listen. The guys also talk through the secondary market and the reality of flip sellers on classifieds who buy trucks cheap, patch a surface problem, and resell without any real knowledge of the vehicle history. Knowing the difference between a guy who built something and a guy who bought it to move it is one of the most useful skills you can develop when shopping for a project. They cover transmission talk specific to Dodge trucks, including what a shop-claimed "heavy duty" or "towing" transmission actually means versus a real built trans, and why you need to ask the right questions before you assume the drivetrain is sorted. For Cummins trucks from 2019 and up, there is also a conversation about the hydraulic roller lifter design and the failure concerns that make some buyers think twice about the newer platform when they are looking for something they can actually work on and source parts for. The episode closes with the bigger question every buyer has to answer honestly before they shop: are you someone with the tools and knowledge to take on whatever you find, or are you someone who needs to start with a cleaner slate and let a shop handle the build. Neither is wrong, but getting that answer wrong before you buy can cost you a lot more than you saved. If you are looking to pick up a diesel project truck, pull up a chair because this one is worth hearing before you write that check. Subscribe on YouTube and follow on your favorite podcast platform so you never miss an episode.