New plugs necessary for 850cc injectors?

[S13NismoStyle]

Hi, thinking about purchasing a set of SP Engineering 850cc injectors but the ones im getting do not come with plugs(and they are supposed to). They are a denso style fuel injector. Will these injectors fit my oem sr20det wiring harness using my OEM plugs or will i have to purchase new injector plugs for them? thanks

http://i201.photobucket.com/albums/aa305/christopher3426/import-store_2037_2625779735.jpg