Page 677 - 2020-2021 Racecar Engineering Drag Racing Parts and Accessories Catalog

2020 DRAG RACING

Control Arm Frame Braces Rear Control Arm Kits For GM A-Body
For GM A-Body & G-Body Designed to reduce deflection
Control arm frame braces are designed to and wheel hop on GM A-Body
strengthen the upper and lower control arm mounts (Skylark/Chevelle/Cutlass/Le-
of GM A-Body or G-Body by joining them together, mans), while increasing traction,
increasing chassis rigidity and preventing frame damage. custom-fabricated rear control
Constructed from DOM steel and TIG-welded, braces are arms are fitted with greasable polyurethane bushings. Lower control arms
available with choice of black or red powder coated finish. Sold per pair, include reinforced sway bar holes for compatibility with OEM and most af-
complete with necessary hardware. termarket sway bars. Choose from kits with 3” x 1-1/2” boxed or 1-5/8”
Black Red tubular control arms. Offered with black or red powder coated finish.
Description Part No. Part No.
Black
Red
Control Arm Frame Braces, 1978-88 G-Body UMI3028-B UMI3028-R Description Part No. Part No.
Control Arm Frame Braces, 1968-72 A-Body UMI4028-B UMI4028-R
Control Arm Frame Braces, 1964-67 A-Body UMI4029-B — Rear Tubular Lower And Upper Control Arm Kit, UMI401516-B UMI401516-R
1968-72 A-Body
Rear Tubular Lower And Upper Control Arm Kit,
Rear End Housing Bushings 1964-67 A-Body UMI401518-B —
For GM A-Body & G-Body Rear Tubular Lower And Upper Control Arm Kit,
Roto-Joint bushings provide full articulation of the 1968-72 A-Body UMIABR801-B* —
GM 4-link rear suspension common to 1964-72 A- Related Components
Body (Chevelle/Cutlass/Skylark/Lemans) and 1978-88 G-Body (Malibu/ Rear Tubular Lower Control Arms, 1964-72 A-Body UMI4015-B —
Rear Tubular Upper Control Arms, 1968-72 A-Body
—
UMI4016-B
Monte Carlo/Regal/Cutlass/Grand Prix/Lemans). The Roto-joint features Rear Boxed Lower Control Arms, 1964-72 A-Body UMI4024-B —
a pre-greased 6061-T6 aluminum housing, installs with a gentle press fit, Rear Tubular Upper Control Arms, Adjustable,
and is retained with a spiral retaining ring. Polyurethane rear end housing 1968-72 A-Body UMI4025-B —
bushings are also available. Sold per pair. Rear Tubular Upper Control Arms, Adjustable, Roto Joint,
1968-72 A-Body UMI4037-B —
Black Red
Description Part No. Part No. * Kit includes all necessary hardware and polyurethane rear end housing bushings.
Roto-Joint Rear End Housing Bushings UMI2999 —
Polyurethane Rear End Housing Bushings UMI3000-B UMI3000-R Rear Control Arm Kit For GM B-Body
UMI3655-B
Driveshaft Safety Loop
For GM A-Body & G-Body Heavy-duty boxed steel control arm
kit is a direct bolt-on for the OEM
Driveshaft safety loop meets NHRA rules and
is required on any car quicker than 13.99 in the 1/4 mile or any car that is stamped steel units, helping to eliminate deflection and
fit with slicks. Safety loop is manufactured from 1/4” thick mild steel and increase traction. Manufactured from 1/8” wall rectangular
features CNC-machined mounting points for a precise fit. Offered with black mild steel tubing with reinforced sway bar holes and DOM bushing holders,
powder coated finish. kit fits all 1965-70 GM B-Body (Impala/Century/Delta 88/Bonneville/
Catalina). Offered with black powder coated finish only. Upper control arms
Part No. Description
UMI3500-B Driveshaft Safety Loop, 1982-87 G-Body and Panhard bar are also available separately.
UMI4500-B Driveshaft Safety Loop, 1964-72 A-Body Part No. Descripion
Rear Upper Adjustable Control Arm, 1959-64 B-Body
UMI3652-B
Tubular Upper & Lower Front A-Arm Kit (Impala/Bel Air/Biscayne)
For GM A-Body UMI3659-B Adjustable Panhard Bar, 1965-70 B-Body
(Impala/Century/Delta 88/Catalina)
UMI403133-B
Fully fabricated, tubular steel control Rear Control Arm Bolt Upgrade Kits For GM
arms, which fit all 1964-72 GM A-Body Ideal when installing new control arms, each kit
(Chevelle/Cutlass/Skylark/Lemans), includes the required grade 8 bolts, nylon lock nuts
are truly versatile, equally suited to and washers. All fasteners are zinc plated.
street or strip. Manufactured from TIG- Part No. Description
welded DOM steel tubing, control arms are fitted with low deflection Delrin UMI3001* Bolt Upgrade Kit, (4) Bolts, Nuts And Washers,
1978-88 G-Body /1982-02 F-Body
bushings, rigid chrome moly cross shafts and polyurethane spring isolators. UMI3002* Bolt Upgrade Kit, (8) Bolts, Nuts And Washers, 1978-88 G-Body
Sold in pairs complete with necessary installation hardware, control arms UMI3606 Bolt Upgrade Kit, (2) Bolts, Nuts And Washers, 1959-70 B-Body
feature a black powder coated finish. UMI4001 Bolt Upgrade Kit, (4) Bolts, Nuts And Washers, 1964-77 A-Body
UMI4002 Bolt Upgrade Kit, (8) Bolts, Nuts And Washers, 1964-77 A-Body
* Signifies kit with 12mm metric hardware.

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