Size Chart
×
Upgrade your brake performance with UMI Performance's 78-88 GM G-Body C5/C6 Front Brake Conversion Brackets. Made with precision using 3/8" thick mild steel and coated with a heavy duty black powder finish, these brackets are designed to mount 1997-2013 C5 or C6 front calipers and rotors to the 1978-1988 GM G-Body factory spindle. Additionally, you can trust in the quality of these brackets as they are 100% manufactured, tested, and raced in Philipsburg, PA - USA. Complete with Grade 10.9 mounting hardware and detailed installation instructions, upgrading your brake performance has never been easier. Don't forget to have 17" wheels for C5 brakes and 18" wheels for C6 brakes to ensure proper fitment. Step up your game on the road or at the track with UMI Performance.
Shop Fabrication Parts and Materials at Black Ops Auto Works for stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, V-band clamps, flanges, merge collectors, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, welding supplies, brackets, bungs, and hardware for building custom exhaust systems, turbo plumbing, intercooler piping, and fuel system routing. Start with tubing in stainless, titanium, or aluminum in the right diameter and wall thickness, then add mandrel bends, flanges, V-bands, and clamps to complete the joint work. Black Ops Auto Works carries 5,866 fabrication SKUs from Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, DEI, and ATP Turbo. Why Custom Fabrication Custom fabrication solves fitment problems that no universal or pre-bent kit can address. Raw tubing, flanges, and fittings give the fabricator freedom to route exhaust around a turbo, snake charge pipe around accessories, hard-...
View Fabrication Products
Automotive tools and install accessories for cars, trucks, SUVs, and Jeeps are stocked at Black Ops Auto Works. Shop wheel and suspension spanner wrenches, coilover tools, clutch alignment tools, crank pulley tools, jack pads, toe gauges, fluid extractors, and mechanic mats for shops and home garages working on Hellcat, Trackhawk, TRX, WRX, Subaru BRZ, Miata, and general import and domestic platforms. Every product is filterable by brand, tool type, and application so the correct tool ships the first time. Black Ops Auto Works carries 372 tool SKUs across install tools, alignment tools, wrenches, gauges, and shop accessories. What This Collection Covers This Tools collection gathers the specialty install and service tools that suspension, wheel, and engine brands design specifically for their own hardware. Instead of generic hand tools, these are purpose built spanner wrenches, alignment tools, and gauges that make a job faster and reduce the risk of damaging expensive parts dur...
View Tools Products
UMI Performance for GM A-Body, G-Body, F-Body Camaro and Firebird, B-Body, H-Body, CTS-V, and LS-powered muscle builds are stocked at Black Ops Auto Works. Shop control arms, sway bars, torque arms, panhard bars, K-members, braces, springs, crossmembers, bushings, and coilover conversion hardware. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 219 UMI Performance SKUs across vehicle-specific performance categories. About UMI Performance UMI Performance builds suspension, chassis, and drivetrain support parts for classic and late-model American muscle. The current catalog is especially deep for GM A-Body, G-Body, F-Body, and related domestic rear-wheel-drive platforms. Vehicle-Specific Selection Use the application details on each listing to narrow the selection to the exact platform. Product availability and specifications vary by model year and configuration. What This Collect...
View UMI Performance Products