In 1999, when LT1 engine swaps were starting to gain traction and the LS1 engine was still relatively new to the market, Current Performance Wiring was established. Our superior custom-assembled engine harness products are something we take great pride in. To create the highest-quality products at the most competitive prices, we utilize OEM connectors and adhere to OEM wire colors. Even the pickiest owners of show cars will find our systems to be on par with or better than their expectations.