Industrial Injection Reman R1 20% Over 6.6L 06-07 LBZ Duramax Injector 23LPM

The Industrial Injection 20% over Race 1 Injectors have been extrude honed and balanced to a perfect matching set injectors that flow 23LPM. The Race 1 20% over injectors can be run with a stock turbo but one of our Phatshaft turbos or our compound turbo setups is highly recommended to help reduce EGTs. We typically see a 1-3MPG increase in fuel economy. We balance the injectors to a tighter tolerance than the original manufacturer and have put a lot of time into making these the best injectors money can buy. All the injectors we build in house are built with BRAND NEW Factory OEM parts including the nozzles.; FEATURES:; - Better Fuel Economy; - 20% Over / 23LPM; - 1 year Unlimited Mileage Warranty; ; These injectors come with a new copper crush washer and o-rings for installation. Injectors are an OEM Genuine part that is a direct replacement injector. ; Each injector has a $150 core charge and is fully refundable if they are shipped back within 45 days.; All Industrial Injection / OEM products are covered by a one year/unlimited mile warranty.