
3204 CalTracs Traction Bars for 1973-1987 Chevy C10
Calvert Racing 3204 CalTracs Traction Bar Kit Features:
- Bolt-On Traction
- Prevents spring wrap-up and improves 60 ft. times
- Durable black Powder-Coat finish
Calvert Racing 3204 CalTracs Traction Bar Kit Notes:
- For C10 trucks with leaf springs flipped.
- Most flip kit u-bolts will work with this kit.
FAQ
What do Caltrac bars do?
Caltrac bars, also known as Cal Track Traction Bars, are a suspension enhancement designed to improve traction and control in vehicles, including the Caltracs C10 application. These traction bars work by preventing axle wrap during acceleration, helping to maintain optimal tire contact with the road. By minimizing wheel hop and enhancing traction, Caltrac bars contribute to improved launches, better handling, and increased overall performance, making them a popular choice for enthusiasts seeking enhanced stability in their vehicles.
What is the torque on a Caltrac U bolt?
The torque specifications for Caltrac U-bolts can vary depending on the specific model and application. It is crucial to refer to the manufacturer's guidelines provided by Caltrac for the accurate torque specifications for the U-bolts. Proper torque ensures secure fastening and helps maintain the integrity of the suspension components. Always follow the recommended torque values to ensure the safe and effective installation of Caltrac U-bolts.
Can loose U-bolts cause vibration?
Yes, loose U-bolts can contribute to vibrations in the suspension system. When U-bolts are not properly tightened, they can allow components to shift or move, leading to instability and vibrations during vehicle operation. To prevent these issues, it is essential to ensure that Caltrac U-bolts are tightened to the manufacturer's recommended torque specifications. Regular inspection and maintenance of U-bolts are crucial for optimal suspension performance and a smooth driving experience.
Can you reuse leaf spring U-bolts?
While it is generally recommended to replace U-bolts during suspension upgrades or maintenance, some situations may allow for the reuse of leaf spring U-bolts. However, it is crucial to carefully inspect U-bolts for signs of wear, damage, or deformation. If U-bolts show any issues, it is advisable to replace them to ensure the safety and reliability of the suspension system. Always follow the guidelines provided by Caltrac or the manufacturer when considering the reuse of leaf spring U-bolts in any application.
PSCA, NMCA, NHRA-Approved Traction Bars
Calvert Racing Truck and SUV CalTracs Traction Bars are the most innovative bolt-on assemblies currently on the market that will drastically improve 60-foot times and eliminate axle rotation. Calvert has specialized in leaf spring traction enhancement systems for over 15 years, so If you have a leaf spring truck or SUV, these are the bars for you. From a daily street-driven truck or SUV to an 8-second race vehicle, these traction bars outperform the competition and will get your vehicle to hook harder than ever before! CalTracs have a gloss black powder-coat finish and include full-color instructions for a hassle-free installation.

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