Grams Performance EV1 - Jetronic to Sumitomo / Denso Plug & Play Adapter - Fits 1150/1600cc Injector

For nearly two decades Grams Performance and Design's parent company has committed itself to developing cutting-edge racing products. Our active involvement in various forms of motorsports as well as OEM product development and extensive engineering studies have allowed us to remain at the forefront of automotive high performance.