For nearly two decades Grams Performance & Design has been developing cutting-edge fuel injection racing products. Grams only use premium materials, with the most advanced manufacturing techniques, all while having a highly stringent quality control procedure. Their 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. Grams racing background and numerous wins have paved the way for them to produce the highest quality, best performing fuel injection components for popular makes and models.