throttle-body injection

[ throt-l-bod-ee ]
/ ˈθrɒt lˌbɒd i /

noun Automotive.

a fuel-injection system in which an injector (throttle-body injector) delivers fuel to a central location within the intake manifold of the engine. Abbreviation: TBI
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019