2001-2004 Duramax CR Stage 2 Injectors 90hp (1716601)

Fits

Fully calibrated & tested these injectors are sure to increase fuel quantity anywhere from 33-43% equalling roughly 60-90HP.

Part Number: 1716601

• Every injector receives a new Bosch nozzle and control valve.
• All injectors tested and validated on a Bosch 815 test bench. Over 8 operating conditions tested.
• Manufactured by Bosch trained technician
• Precision Calibrated to a flow tolerance of +/-2% versus the OEM at +/-5%
• OE quality nozzles are extrude honed
• 33% or 43% over - approximately 60hp - 90hp

• Sold individually
• Manufacturing and material defects only covered. Cracks caused by high fuel pressure not covered. High Return flow not covered after 12 months on Performance Injectors