Holder's Premium Stage 1 155CC Injectors - 6.0 Powerstroke (2003-2007) Nozzle:30% These come with the better

These come with the better turbine wheel

0" Polished Aluminum Intercooler Pipes

Momentum HD intakes are designed with fewer parts for a quick and simple installation

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Holder's Premium Stage 1 155CC Injectors - 6.0 Powerstroke (2003-2007) Nozzle:30% These come with the better***Must send in cores first or add refundable core charge to your order*** These are what we would call our tow power injector. They displace 155cc of fuel and we usually pair these with either a stock or 30% injector nozzle. The smaller nozzle will help with towing maximum weight and keeping EGTs down while the 30% nozzle will be better for more top end power. If your stock fuel system is healthy it will support these injectors. However, we always