Holder's Premium Stage 1 155CC Injectors - 6.0 Powerstroke (2003-2007) Nozzle:30% Riffraff Complete Set CAC Boots

Riffraff Complete Set CAC Boots

industry leader ARP has introduced extra heavy-duty head studs for the popular Ford

Complete With All The Parts Required to Thoroughly Upgrade EGR Coolers

Not suggested for heavy towing

These come with the better turbine wheel

Holder's Premium Stage 1 155CC Injectors - 6.0 Powerstroke (2003-2007) Nozzle:30% Riffraff Complete Set CAC Boots***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