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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
669 LB-FT @ 2
Details upon request
The R2 performance package includes the same components found in our R1 package with the addition of a full carbon fiber airbox
Performance package R1 includes our proprietary HHT - Hand Held Tuner ECU Upgrade and crankshaft pulley in addition to our higher efficiency intercooler pump for increased
RENNtech High Pressure Fuel Pump Kit | M178 Turbo Upgrade mercedes-benz-gl-class--166---2013-2016--gl-450-biturbo--2015--esr1226392 669 LB-FT @ 2High Pressure Fuel Pump Upgrade Kit M178 Single Scroll The RENNtech HPFP upgrade is for serious enthusiasts. Flowing 37% more fuel than stock, the RENNtech HPFPs will provide you with enough fuel to make significantly more power. This kit has been used on vehicles making 1000whp on Race Fuel. Alternatively, it can be used with smaller turbos and ethanol. The RENNtech HPFP kit has been designed with an emphasis on reliability and performance. The