Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
News & Events
New Product Releases
Feb 3, 2025
Help Your Diesel Engine Live Longer with Penngrade Premium Heavy Duty Diesel Engine Oil
With proper maintenance, the diesel engine in your truck will give you thousands of miles of dependable service. Part of that maintenance includes regular oil changes with a top-quality oil like PennGrade’s Premium Heavy Duty Diesel Engine Oil. The 15W40-weight, semi-synthetic oil is formulated to exceed API CK-4 standards.
The Premium Heavy Duty Diesel Engine Oil has an additive package that ensures excellent thermal and oxidation stability while protecting against the effects of harmful acids generated in the combustion process and cold temperature start-ups. The package has detergents to resist oil breakdown, help maintain maximum diesel particulate filter (DPF) flow rate, and potentially increase oil drain intervals.
PennGrade Premium Heavy Duty Diesel Engine Oil is compatible with most new and older-model diesel engines. It’s available in five-quart bottles.
CHECK OUT PENNGRADE PREMIUM HEAVY DUTY DIESEL ENGINE OIL
Jan 30, 2025
Make Engine Swaps, Transmission Swaps, and Mustang Suspension Upgrades a Cinch with Tin Man Fabrication Products
Tin Man Fabrication makes solutions for engine swaps, first-gen Mustang suspension upgrades, and other projects—no lions, tigers, or bears here.
Jan 29, 2025
Perform Diagnostics, Sharpen Tungsten Electrodes, and Remove Exhaust Hangers with These Tools from Summit Racing
Have you always wanted a professional-grade diagnostic scan tool but balked at the price? Do your TIG welder’s tungsten electrodes need sharpening? Do you have rubber exhaust hangers that need removing? We’ve got new tools that cover all three tasks.
Jan 24, 2025
Bulletproof Your Off-Road Adventures with RCV Performance Parts and Accessories
RCV Performance is all too familiar with the limitations and weaknesses of factory axles. That’s why they created front axle shafts, CV boots, seals, drive flanges, and other components that can handle the big power, big tires, and aggressive environments that cause factory components to fail.
Examples of these components include:
Jan 22, 2025
Keep GM LS Rocker Arms Stable, Your Hands Warm, and Automatic Transmissions Shifting Smoothly with These New Summit Racing Brand Products
Do you need a sure-fire way to keep your GM LS engine’s rocker arms steady? Maybe you’re tired of cold hands or just want some high-quality automatic transmission fluid that doesn’t cost a mint. Then it’s your lucky day because we have brand-new Summit Racing products to help you.
Jan 20, 2025
Refresh Your Ragtop with a New Kee Auto Top Convertible Top
Kee Auto Top started out as an interior trim shop, so they know the ins and outs of making a quality convertible top. Kee uses the most precise patterns available to ensure the best fit. They source materials from the same mills as the OEM use. Tops are made on state-of-the-art computerized cutting machines and sewn together with high-quality polyester thread for durability and long life. Seams are dielectrically sealed to withstand water penetration, and all tops are test-fitted by experienced interior trimmers to double-check the fit.
Kee Auto Top makes convertible tops for popular domestic and import cars made from the late 1930s through the 2000s. Summit Racing carries tops in several materials including these:
Jan 17, 2025
Plumb Your Vehicle for Performance and Reliability with Redhorse Performance’s Fuel System Components
Redhorse Performance makes fuel pumps, fuel hoses, and fittings that perform at the highest levels of racing, assemble easily, and look great. They engineer 100% of their products in-house and CNC-machine them to exacting tolerances to ensure they’ll perform flawlessly and fit perfectly.
Here are some of Redhorse Performance’s latest products:
6910 Series E85 Compatible In-Tank Fuel Pump Kits
Supply your hi-po vehicle with the fuel it needs with a Redhorse Performance 6910 Series E85 Compatible In-Tank Fuel Pump Kit. They’re capable of feeding engines making 750-plus horsepower consistently and reliably.
Redhorse Performance 6910 Series E85 Compatible In-Tank Fuel Pump Kits are available in 450 and 535 liters per hour models. The kits include a fuel pump, sock filter, wiring harness, fuse, hose, and clamps. They’re compatible with standard gasoline, E85, and methanol fuels.
Jan 16, 2025
Fire Your Spark Plugs with FiTech Go-Spark Ignition Components
Get the powerful spark you need with a FiTech Go-Spark distributor, CDI ignition box, and spark plug wire set. They’re available for popular V8 engines and are covered by a three-year limited warranty.
Jan 15, 2025
Add Big Power to Your Small Ford with Trick Flow Twisted Wedge® 11R 227 Cylinder Heads and Intake Manifolds
Performance junkies the world over know that Trick Flow Specialties is the go-to source for high-performance cylinder heads and intakes. Trick Flow is upping the horsepower ante big time with the latest and greatest edition of its mighty Twisted Wedge lineup for small block Ford engines—the Twisted Wedge 11R 227 Cylinder Heads and Port-Matched Intake Manifolds.
Twisted Wedge 11R 227 Cylinder Heads
The Twisted Wedge 11R 227 heads have high-flowing 227cc intake ports. CNC-ported 56cc “Twisted Wedge” combustion chambers are Trick Flow’s most efficient design yet. The intake valves are moved away from the cylinder walls to reduce valve shrouding and significantly improve flow at high valve lift. The relaxed 11-degree intake and 13-degree exhaust valve angles reduce chamber volume for improved compression and efficiency and provide extra piston-to-valve clearance for high lift cams.
The goodness doesn’t stop there. High velocity, CNC Competition Ported intake and exhaust runners are optimized on the flow bench and dyno-proven to outperform other brand cylinder heads on hydraulic roller camshaft engines. Other features include 2.080-inch intake/1.600-inch stainless steel valves and premium-quality Trick Flow by PAC Racing 1.295-inch dual valve springs and titanium retainers. As you’ve come to expect from Trick Flow, the billet-like castings are finished to a high luster.
Jan 15, 2025
Turn Your LS into a Legend in Its Own Time with Trick Flow GenX® 280 HIP Cylinder Heads
Turn your big cubic inch GM LS into a legend in its own time with Trick Flow GenX 280 HIP square port cylinder heads. Ideal for large cubic inch and power adder builds, the heads have a long list of features that make them the best of the best.
For example, it starts with the HIP (Hot Isostatic Pressed) castings. The HIP process significantly increases the casting’s density for improved tensile strength while drastically reducing its chance of failure due to fatigue. Trick-Alloy™ powdered metal valve guides provide excellent durability, heat resistance, oil retention, and better valve seal contact. Manley NK-844 Severe Duty and XH 432 Extreme Duty Inconel exhaust valves are proven to withstand extreme combustion chamber temperatures and big power adder performance.
Specifications
• CNC Competition Ported 280cc intake ports and 87cc exhaust ports
• CNC-ported 67cc combustion chambers
• 2.165-inch intake and 1.600-inch exhaust valves
• 1.300-inch dual valve springs rated for up to .650-inches of valve lift
• Clearance for 3/8-inch pushrods
• .750-inch thick decks
• 6-bolt-per-cylinder mounting
Trick Flow GenX 280 HIP square port cylinder heads fit all LS3-style engine builds. Assembled heads are ready-to-install out of the box and include LS3 rocker stands. They are also available as bare castings for enthusiasts and professional engine builders who want to work their own special brand of magic on them.
SEE TRICK FLOW GENX 280 HIP SQUARE PORT CYLINDER HEADS AT SUMMIT RACING
Media Resources Download Key
Low Resolution Images
High Resolution Images
PDF Documentation
