The Detroit Speed lower link drill guide was designed to give you additional lower link adjustment holes for your 1979-93 Mustang or 1979-86 Capri. This guide will help to locate and drill two additional lower link hole options in the factory lower link torque box.
This will give you adjustment to maintain your instant center when lowering the vehicle as well as adjustment for drag racing or autocross competitions.
Detroit Speed puts a significant amount of effort into developing long-lasting, dependable products that are formulated to exceed late-model performance expectations. Our systems are designed by exceptionally qualified engineers and built by fabricators dedicated to making the best systems they possibly can. Our parts are made using state-of-the-art manufacturing technologies–CNC machining, forging, hydroforming, and more–to bring your classic muscle car to the 21st century.
Months of testing, revising, and polishing stand behind every product we make available to the public, and our test cars prove the point. Each of our development mules receive thousands of hard miles attending car shows, completing road trips, crushing autocross paddocks, and storming track days in the process. The pursuit of perfection has always been our primary goal, and it always will be. Because of this, we can confidently say our systems are the best, most comprehensive solutions to any and all your muscle car problems.
| Make | Model | Submodel | Years | Fitment Notes |
| Ford | Mustang | Cobra | 1981 | 5.0 Liter |
| Ford | Mustang | GLX | 1982 - 1983 | 5.0 Liter |
| Ford | Mustang | GL | 1982 - 1983 | 5.0 Liter |
| Ford | Mustang | GT-350 20th Anniversary | 1984 | 5.0 Liter |
| Ford | Mustang | GT | 1982 - 1993 | 5.0 Liter |
| Ford | Mustang | Ghia | 1979 - 1981 | 5.0 Liter |
| Ford | Mustang | LX | 1984 - 1993 | 5.0 Liter |
| Ford | Mustang | L | 1982 - 1984 | 5.0 Liter |
| Ford | Mustang | SVO | 1984 - 1986 | 5.0 Liter |
| Ford | Mustang | SVT Cobra R | 1993 | 5.0 Liter |
| Ford | Mustang | SVT Cobra | 1993 | 5.0 Liter |
| Ford | Mustang | Turbo GT | 1983 | 5.0 Liter |
| Ford | Mustang | 1979 - 1981 | 5.0 Liter | |
| Mercury | Capri | 5.0 | 1986 | 5.0 Liter |
| Mercury | Capri | Black Magic | 1982 - 1983 | 5.0 Liter |
| Mercury | Capri | Crimson Cat | 1983 | 5.0 Liter |
| Mercury | Capri | GS | 1981 - 1986 | 5.0 Liter |
| Mercury | Capri | Ghia | 1979 - 1980 | 5.0 Liter |
| Mercury | Capri | L | 1982 - 1983 | 5.0 Liter |
| Mercury | Capri | RS Turbo | 1984 | 5.0 Liter |
| Mercury | Capri | RS | 1982 - 1985 | 5.0 Liter |
| Mercury | Capri | 1979 - 1983 | 5.0 Liter |
| Chassis Codes | Ford Mustang 1979-1993, Mercury Capri 1979-1986 |
| Engine | Ford 302W, Ford 5.0 Liter |
| Finish | Bare |
| Liter | 5.0 Liter |
| Location | Lower |
| Material | Steel |
| Series | Mustang |
| Vehicle Type | Car |
