2002-2008 Dodge/Ram 1500 RWD, 4WD 1'' Rear Block Kit FUEL SYSTEMS 2007.5-2010 DURAMAX 6.6L LMM Dry - Extendable: KF-1062D

Dry - Extendable: KF-1062D

With supporting modifications

This allows you to keep all factory systems intact yet allow you to safely run 40 PSI of boost

All kits include the basic rebuild parts and gaskets and have the added touches that range from stock HP up to our Stage 4 Master Kit - which is pretty well everything we put in our own transmission rebuilds

Is your factory speed limiter hampering performance at the top end of the track

2002-2008 Dodge/Ram 1500 RWD, 4WD 1'' Rear Block Kit FUEL SYSTEMS 2007.5-2010 DURAMAX 6.6L LMM Dry - Extendable: KF-1062D1 inch rear lift 2 & 4WD models Excludes Mega Cab models Kit includes: one set of 1 inch tall cast iron rear lift blocks Longer U bolts and hardware