Built for around $20K, Shawn Hopkins’ DIY-built LS V-8–swapped 1977 Oldsmobile Cutlass is a master class on how to maximize your hot rodding dollar.

It is categorized under Motors, Parts & Accessories, Car & Truck Parts & Accessories, Starters, Alternators, ECUs & Wiring, and ECUs & Computer Modules. Purchase this ECU with confidence, knowing that ...