1989-1993 Cummins New Stage 2 Nozzle Set (DDP8993-2NZ)

Wake up your First Gen 12-Valve with a precision-matched Stage 2 nozzle set designed to support up to 350 RWHP. These high-quality SAC nozzles feature patented pilot-hole technology to ensure exceptional smoke control and a crisp, efficient burn throughout the RPM range. It’s the perfect fueling upgrade for 1989-1993 Cummins owners looking to bridge the gap between streetability and serious mechanical performance.

Part Number: DDP8993-2NZ

Superseded Part Number: DDP.NOZ-V8993-2

• Supports up to 350 RWHP
• Patented pilot hole technology
• High-durability SAC style nozzles
• Exceptional smoke control characteristics
• 5x12 48LPM 155 Deg specs
• Precision-engineered mechanical fueling

• 6 x Brand New Stage 2 Nozzles

• Requires installation by a qualified professional
• Opening pressure must be set to 245 BAR
• Upgraded fuel pin (DDP PIN) is highly recommended
• Modified turbo and injection pump required for max gains
• Non-intercooled 9mm heads require copper adapter sleeves
• Not for sale in California

Don't see your question? Ask us anything about this product.