ARP is the world leader in fastener technology and their head studs are the standard when it comes to diesel engine and head upgrades and repairs.
ARP should be your only choice! BD is now an ARP master distributor and can offer the best pricing.

These nozzles for the 2003-2004 Dodges Common Rail increase efficiency and give horsepower gains. Now available, nozzle re&re tool and an injection shop starter kit which includes the tool plus a set of 75hp and 100hp nozzles.
Coming soon - 2004.5-2006 nozzles!

The PowerMax 7.3L GTP38R ball-bearing turbocharger features a large, 88mm compressor wheel for a 33% airflow increase, more power and super-cool EGT's.
The ported-shroud compressor housing eliminates surging and popping problems commonly experienced with the stock turbo. The Dual Volute turbine housing features an adjustable waste gate that responds quickly to low-engine rpm exhaust pulses.
Designed as a direct, bolt-in replacement for the stock turbo.