Gen 5 LT Fuel Injector Seal Kit (Services 4 Injectors) - Like GM# 12672366Gen 5 LT Fuel Injector O Ring Seal Kit (Services 4 Injectors) Like GM# 12672366 OE style fuel injector o ring kit for Gen V truck engines.

With a 30% increase in flow over stock LT4 injectors

Part Number 522-128XFM

Titanium Retainers (utilizes GM factory valve stem locks

Part Number 25-1013

as well as stock height and lifted trucks up to a 2" block

Carrier Bearings and Races (2)

Nose Roller Axel

Lighted Voltage Indicator to see state of charge (doesn’t have RE-START)

Part Number 25-1013/25-1015

ensuring maximum leverage and minimum flex

This allows the user to adjust valving for a number of scenarios from comfortable street driving

towing uphill