01-04 Duramax LB7 Exergy 10mm Stroker CP3 Pump Gauges They conveniently fit the stock

They conveniently fit the stock coolant feed from the riser block and coolant return on the firewall

the truck was driven regularly by not only the engineers at H&S Performance

Cylinder head coolant adapter

FloorLiner™ is proudly designed

01-04 Duramax LB7 Exergy 10mm Stroker CP3 Pump Gauges They conveniently fit the stockWith our background in OE development and manufacturing, we bring a unique perspective to the high performance world. We know what features and specifications need to be to ensure proper function, we know how to produce them and how to verify they are correct. The verification process equipment we use is very untypical of a standard diesel repair shop and allows us to look at many more system performance characteristics beyond average fuel output. We