Used on 1992-95 GM 4.3L V-6 engines with central port fuel injection systems: Chevrolet Astro van; S-Series Blazer, Jimmy, and pickup; GMC Safari van. Used to find fuel-related problems such as no start, hesitation, and rough running. Kit includes fuel injection test harness adapter, Noid Lite, and two poppet nozzle adapters. Test harness is used with OTC`s fuel injection pulse tester. Wt., 8 oz.
OTC 7875 Central Port Injection Poppet Nozzle Diagnostic Kit
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