High Torque Driveline Upgrades for Valley Park Drivers
Precision Parts & Rapid Local Service—Dominate Every Curve
Nestled along the Meramec River and just a stone’s throw from the scenic Lone Elk Park, PEM Racing’s Valley Park facility brings aerospace grade driveline solutions to Jefferson County’s automotive community. Whether you’re dialing in a quarter mile Challenger
for grudge runs at World Wide Technology Raceway, reinforcing a tow rig for weekend boating at the Riverbend Recreation Area, or restoring a classic Mustang that cruises the historic streets of downtown Valley Park, our local
team delivers precision balanced drive shafts, cryogenically treated axles, and quick change rear ends engineered to excel under Missouri’s humid summers and freeze–thaw winters alike.
At PEM Racing Valley Park, we combine advanced CNC machining, REM® surface micro finishing, and liquid nitrogen cryogenic treatments to eliminate vibration, maximize torque transfer, and extend component life. From our custom RiverLine Drive Shafts to
rapid swap TrailShift Rear Ends, every part meets the same rigorous quality standards—backed by same day technical consultations and next business day delivery across Valley Park and neighboring communities like Arnold, Eureka,
Catawissa, and Pacific.
Client Success Stories: Real Results from Valley Park & Beyond
Samantha Prather
The customer service is amazing, Brock and Taylor did a wonderful job helping out and making sure all my questions were answered! Also from ordering to picking up my driveshaft was also super quick and awesome! Can’t say enough great things about PEM!
Thank you so much :)
Ryan Higginson
Ordered a rearend housing and axles on eBay from pem. Talked to Brock before placing the order to ensure you it was the one I needed for my project. I was informed it would take 5-7 days to build and time to ship to me. Needless
to say I ended up getting it to my door in 5 days. Like 5 days not 5 business days. Beyond happy about that and they sent me an amazing product
Devin Mainord
Always great people to work with. Answer all questions you may have without making you feel Like a idiot! Great quaility and Prices!
Service Area Coverage: Tailored Drivetrain Solutions
Serving Valley Park and surrounding towns—Arnold, Eureka, Catawissa, Pacific, and beyond—PEM Racing Valley Park offers:
RiverLine Custom Drive Shafts
Laser cut from seamless aerospace grade steel and laser balanced to under 0.001″ run out, our shafts eliminate vibration whether you’re blasting down I 55 or towing watercraft to the bank.
CryoCore Axle Assemblies
REM® micro polishing paired with liquid nitrogen cryogenic treatments increases torsional strength and fatigue life—ideal for high torque V8 swaps and rugged off road adventures in the Meramec watershed.
TrailLock Quick Change Rear Ends
Precision machined gear cassettes and sealed roller bearings let you swap gear ratios in under an hour—giving you the flexibility to go from street cruising to track shredding without delay.
Meramec 9″ Ford Center Sections
Reinforced cast aluminum housings with billet steel spools deliver legendary durability under extreme loads—perfect for classic restorations tearing up the strip or tow rigs hauling heavy loads to nearby boat launches.
BrakeForce Performance Kits
Drilled/slotted rotors, multi piston calipers, and track tested pad compounds provide confident stopping power on Valley Park’s rolling hills and sudden urban stops.
TrailMaster 4×4 Packages
Heavy duty U joints, forged shafts, and reinforced differential covers built to conquer the rocky trails of Lone Elk Park and the muddy banks of the Meramec.
ProShop Installation Tools
Alignment fixtures, tube clamping jigs, and specialty presses equip local shops and DIYers with the professional grade tools trusted across Jefferson County.
Why Valley Park Drivers Choose PEM Racing
What Makes Us Different in Valley Park
River Valley Expertise with Global Standards We combine PEM Racing’s ISO certified precision with deep knowledge of Valley Park’s roads, weather, and off road conditions—ensuring every component excels in your environment.
Next Business Day Delivery Across Jefferson County Order by 2 PM CST for same day processing and next business day delivery to Valley Park, Arnold, Catawissa, or Pacific—minimizing downtime on your project.
Personalized Technical Consultations Our in house driveline specialists provide one on one guidance—from selecting optimal shaft diameters to calibrating quick change gear ratios—so you achieve maximum performance without guesswork.
Transparent, Competitive Pricing No hidden fees, no surprise markups—just clear, upfront quotes on standard and custom driveline assemblies, helping you budget every project with confidence.
Community Engagement & Support We sponsor Valley Park’s annual Riverfest Car Show, host demo days at Louisiana Purchase Park, and partner with local high school motorsports clubs—investing directly in our hometown’s automotive passion.
Limited Lifetime Workmanship Warranty Every PEM Racing component carries a warranty against manufacturing defects, with local servicing available at our Valley Park facility for swift repairs or replacements—so you can drive with total peace of mind.
At PEM Racing Valley Park, we’re more than a parts supplier—we’re your performance partners. From precision engineered driveline solutions to genuine neighborhood service, our mission is to empower Valley Park’s racers, restorers, and off roaders with
drivetrain upgrades that exceed expectations. Ready to elevate your ride? Contact our Valley Park team today for a personalized quote, or visit us off Meramec Station Road to explore our complete lineup in person. Let’s drive
your performance—and your passion—forward, together.
