Build Time: Please allow 1-2 business days for build time. If you need one ASAP, please contact us before ordering so we can try to accommodate your timeline.
These are 100% drop-in turbochargers — no physical modifications required for installation. Spool time will be similar to your OEM unit. Larger turbos tow worse and are less friendly as daily drivers; in most cases this style still lets the truck be a truck, not just a toy. It is very important to understand that the more extreme you get, the shorter service life can be. Bigger does not always mean better. GT's large drop-ins can play well over 800 HP.
SIZE: This unit is the 63/67/12 turbocharger.
63/67 with the 12 CM housing. Same popular compressor/turbine blend; the 12 CM housing is excellent for 3rd gen swaps on mild 6.7s as well as higher-RPM 5.9s trying to extract more power.
FITMENT NOTE: This unit uses the 12 CM turbine housing.
Fitment: 2003–2007 Dodge Ram 5.9L Cummins drop-in, as listed in the title.
Build Time: Please allow 1-2 business days for build time. If you need one ASAP, please contact us before ordering so we can try to accommodate your timeline.
These are 100% drop-in turbochargers — no physical modifications required for installation. Spool time will be similar to your OEM unit. Larger turbos tow worse and are less friendly as daily drivers; in most cases this style still lets the truck be a truck, not just a toy. It is very important to understand that the more extreme you get, the shorter service life can be. Bigger does not always mean better. GT's large drop-ins can play well over 800 HP.
SIZE: This unit is the 63/67/12 turbocharger.
63/67 with the 12 CM housing. Same popular compressor/turbine blend; the 12 CM housing is excellent for 3rd gen swaps on mild 6.7s as well as higher-RPM 5.9s trying to extract more power.
FITMENT NOTE: This unit uses the 12 CM turbine housing.
Fitment: 2003–2007 Dodge Ram 5.9L Cummins drop-in, as listed in the title.
