Description
Part # TLC-79 light weight tubular upper control arms are now available for
- 1967-69 Firebird, Camaro
- 1968-74 Nova
- 1973-74 Apollo, Omega
- 1971-74 Ventura
The arms remove 8 pounds off the front end and improve the suspension geometry. Caster is built into the arms at the tune of 6 degrees, providing straight-line stability. Special cross shafts and low friction bushings are used also. The bushings allow the arm to move freely, thus providing a quicker front end response. This bushing does not allow deflection, so the alignment is maintained during extreme loads.
The cross shaft, made out of 7075-t6 aluminum, features steel bushings located at the attaching bolts. This provides an area for the alignment shims to remain torqued and not wear on the shaft. Standard spindles or 2 inch dropped spindles can be used.
The Global West Advantage:
Geometry Change: One of the biggest problems most production cars have is not enough caster. Caster provides straight-line stability and reduces wander at high speed. It is part of the front end self-aligning force. For this reason, caster is essential on drag cars. Unfortunately, there is never enough caster available using stock front-end components. Too many alignment shims are needed and possible camber problems can occur. TLC upper control arms are built with additional positive caster and setting camber is never a problem.
Control Arm Shafts: All TLC upper control arms use billet aluminum cross-shafts. Steel sleeves are pressed in on each side of the shaft for protection. The sleeves isolate the aluminum shaft from alignment shims, frame bolts and nuts. This allows proper torque to be maintained on the cross-shaft. Without steel sleeves, alignment shims and upper shaft bolts would rest against the aluminum shaft and eventually work loose. Once the bolt works loose, alignment shims would fall out causing loose alignment.
TLC Upper and Lower Control Arm Bushings: TLCs use Delrin type bushings machined specifically for our shafts and housings. Delrin, which is patented, is a hard plastic and can handle extreme loads associated with suspension components. It is long lasting and very durable. Grease fittings are installed in the control arms for lubricating the bushings. Synthetic grease is recommended.
Bump Stops: Bump stops are installed on the upper control arms to stop ball joint over travel. This protects the upper ball joint from damage. Sometimes, if the front end travel needs to be limited, the bump stop may be removed and a limiter may be added in its place. Always check the suspension travel. Make sure the bump stop contacts the frame before the shock runs out of travel. Modifications to the suspension can change the distance required.
High-Quality Drag Racing Front Tubular Upper Control Arms for 1967-1969 Camaro, Firebird, and 1968-1974 Nova
At Global West, we pride ourselves on delivering top-tier suspension components, and our Drag Racing Front Tubular Upper Control Arms for the 1967-1969 Camaro, Firebird, and 1968-1974 Nova are no exception. Crafted with precision and designed for performance, these control arms not only reduce weight but also enhance suspension geometry for improved handling on the track. We understand that upgrading your classic car can be a daunting task, which is why we provide comprehensive installation instructions and video tutorials to guide you through the process. Our dedicated customer support team is always available to assist you with any questions or concerns, ensuring you have the best experience possible. Whether you’re working on a Camaro, Firebird, or Nova, you can trust that our products are engineered to meet the highest standards of quality and performance. Explore more of our offerings in the Chevrolet car parts category, or dive deeper into our 1968-74 Nova Parts and Chevy Nova Control Arms selections for more performance upgrades.
