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Grams Performance EV1 to Denso/Sumitomo fuel injector adapter is a plug-and-play connector that requires no soldering or splices and is sold individually. The adapter supports EV1-style injector connections to Denso or Sumitomo plugs and is promoted for use with high-flow injectors, with notes indicating compatibility with 2200cc injectors where that capacity is relevant.
Grams Performance EV1 - Denso / Sumitomo plug & play adapter (no soldering)
