The DDP NLB7-SM New Super Mental Injector Set is custom made for your 2001-2004 GM 6.6L Duramax LB7. This injector set is intended for use on 1200+ RWHP applications. For off-road use only, built to spec based on intended use and vehicle modifications. Starting off as a brand new unit, each injector receives extensive injector body modifications to flow more fuel. Sold as a balanced set only upon completion of race waiver.
For 1200+ RWHP Applications
Custom Made To Your Specifications
Note: Super Mental Series injectors are custom built to your specifications. When an order is received you will be contacted about the specifics of your truck, and the use of your truck. These injectors are custom built to order and may take several weeks to ship. No returns and no warranty. Not intended for street use.