PennGrade 1 Hosts Paralympian and Top Sportsman Driver Matthew Stutzman at PRI
Born with no arms, Stutzman drag races competitively using his feet.
Gator Fasteners from Summit Racing Equipment
Keep things together in your Cummins, Duramax, or Powerstroke diesel with Gator Fasteners head studs, main cap studs, and rod bolts. Made from 8740 chromoly steel, the fasteners are heat-treated before the threads are rolled. That provides optimum fatigue strength. The fasteners are also centerless ground for dimensional accuracy and a secure fit. Heavy-Duty Head
Shop Solutions November 2023
Many times, the flange diameter of the rod nuts will contact the radius around the nut seat on some rods. Some jobs may not warrant the expense of spot facing the nut seat on the connecting rods. In that case, it can be quicker and more effective to just machine a chamfer on the ARP rod nuts.
Shop Solutions – October 2023
A written warranty provides benefits for you and your customer. It sets expectations, protects both parties and is a great marketing tool that encourages repeat business.
Hot Shot’s Secret Introduces Adrenaline R82+ Competition Diesel Performance Additive
Hot Shot’s Secret extends the company’s Adrenaline® Racing product line with a new competition diesel performance additive – ADRENALINE R82+™. Formulated for competitive off-road vehicles, ADRENALINE R82+ combines a powerful cetane improver with Hot Shot’s Secret’s new ADRENALINE Racing Top Lube fuel lubricant to decrease wear by up to 41% in ASTM testing. The result is a diesel
Klotz Pure Estorlin Marine
Klotz Pure Estorlin Marine is high-performance lubricant for marine four-stroke engines.
Klotz Pure Estorlin Racing Lubricant
Multiple anti-wear additives are used to protect hardware, such as camshaft roller bearings and flat tappets.
Sunnen SV-2400 Series Precision Vertical Honing System
The machine’s rotary feed system and superior tooling delivers extremely precise bores.
Klotz COXOC Top-Treat Fuel Oxygenator
Klotz COXOC is a top-treat fuel oxygenator that improves engine performance, especially under low and mid-range rpm.
D&J 6.7L Ford Powerstroke X-Beam Rods 2017-2019
D&J has designed these rods with pressure-lubed wrist pins for the best in durability and performance.
PennGrade1 Partners with American Motorcycle Racing Association
A new partnership between PennGrade1 and the American Motorcycle Racing Association begins March 31.
Hot Shot’s Secret Releases New Product Guide
The new 35-page guide covers in detail the entire Hot Shot’s Secret product line.
CHE Precision Ford Godzilla Trunnion Kit
The kit includes 16 heat-treated steel trunnions, 32 bronze bushings and 33 retainer clips made specifically for the 7.3L Ford Godzilla engine.
Shop Solutions January 2023
Next time you have set of large journal small block Chevy connecting rods to resize, consider honing the big ends of them for a +.002” outside diameter bearing that the LS engines with fracture cap rods use.
Shop Solutions December 2022
Everyone misses occasionally, and this helps avoid dents and damage.
Screw-Blown 521 cid Hemi Engine
After getting blown backwards off the starting line from Jim Kilpatrick’s alcohol-fueled, screw-blown, 521 cubic inch Hemi engine at the 2022 Builder’s Brawl, we stopped by the Kilpatrick Racing Engines / Bad Judgement Racing pit the next morning to get the full details of this engine build. Don’t miss what’s in this engine!
Diesel Fasteners: Is The Competition Growing?
As many of you know, under higher combustion pressure, having your cylinder head(s) effectively clamp down the block surface is absolutely critical. Therefore, choosing a brand of head stud that you trust to get the job done is just as important.
Two-Stroke Engine Tech Has a Future
As hybrid vehicles continue to be on the rise, the two-stroke engine might have a comeback as a good option for these applications.
D-A Lubricant Launches New Look for PennGrade and PennGrade1 Brands
The PennGrade passenger car motor oil lineup is now color coded to demonstrate the distinct levels of viscosities between the synthetic, full synthetic and premium full synthetic motor oils.
America Recycles Day: How to Properly Dispose of Motor Oil
One of the items you should recycle is used motor oil, especially given the harmful effects it can have if spilled or allowed to seep into the ground. Did you know that one gallon of motor oil can contaminate a million gallons of water if poured into a storm drain? Luckily, used motor oil is one