2001-2004 GM 6.6L LB7 Duramax

Our new 63.5mm lb7 DIY kit. This isn't like most other kits that just have a wheel in them and say "already balanced" each compressor wheel must be balanced as an assembly to the turbine you are using or its not in balance.

Kit includes 1 tube of rtv silicone for the compressor cover to the back plate

63.5mm 6x6 billet compressor wheel

Latest tech rebuild kit with gapless seals

10 blade high flow turbine wheel

Pre machined covers on cnc lathe with larger map groove.

Adjustable wastegate

Each kit will come with a 63.5mm 6x6 compressor wheel, brand new turbine wheel, rebuild kit, new adjustable wastegate and the compressor cover. 

Kits are available now

This is our drop-in replacement high-flow 9-blade LB7 Duramax turbine wheel. It’s factory-sized, so no modifications are needed. Built from GTX35 turbines, which are more efficient than the IHI design, we reduced the blade count to nine for better performance. If you’re chasing more power and a loud whistle, this is the one for you. Not recommended for heavy towing. Each wheel is individually balanced, but when paired with your compressor wheel or another, it should be assembly balanced together. We offer a complete DIY kit with the wheel, cover, and more, pre-balanced as a set. We also have factory high-flow turbine housings for LB7 turbos, machined to significantly lower EGT and improve spool-up time. These aren’t listed, but give us a call and we’ll sell you one.

Our new 63.5mm lb7 DIY kit. This isn't like most other kits that just have a wheel in them and say "already balanced" each compressor wheel must be balanced as an assembly to the turbine you are using or its not in balance.

kit includes 1 tube of rtv silicone for the compressor cover

63.5mm 6x6 billet compressor wheel

latest tech rebuild kit with gapless seals

10 blade high flow turbine wheel

Pre machined covers on cnc lathe with larger map groove.

Each kit will come with a 63.5mm 6x6 compressor wheel, brand new turbine wheel, rebuild kit, new adjustable wastegate and the compressor cover. 

Kits are available now

This is our LB7 64mm Stage 1 super core it is built from a brand-new turbo.  It is a mild upgrade from stock for those not looking to make a lot of power but want something better than stock yet still support 600hp reliably and tow insane amount of weight with ease. These turbos typically spool faster than your factory turbo, we have built hundreds and hundreds of these unit and they will take the abuse and stand up to punishment. These turbos are also much louder than factory whistle wise.100% drop in with no modifications needed to install. These are work stock legal and also 2.5" legal and work stock legal. All our turbos come with free shipping in the United States and come with gaskets for the install. These turbos will actually lower egts and boost pressure which is a good thing.

• No core charge
• Built from new unit
• balanced down to a minimum of .002 in/gr
• 63.5 6x6 billet compressor wheel
• Factory size 10 blade high flow turbine
• Latest tech internals like v cut journal bearings and 360 degree thrust
• Step gap total seal piston seals
  
• Modified bearing housings for higher oil volume and lubrication.
• Louder whistle 
• Lower egts
• Spool up is the same or faster than factory.
• Install gaskets included
  
• The compressor housing will have a plug in it instead of 90 degree fitting like pictured this accomplishes the same thing as a boost valve the wastegate will still be fully functional the line from the compressor housing to the wastegate just wont be used anymore

This is our LB7 67mm Stage 3 CHRA center section it is built from a brand-new turbo.  It is for the guys that already have a drop in 67mm compressor and a 67mm 10 blade turbine wheel that is blown up or needs to be rebuilt. This does not come with a compressor housing it is just the complete built center of your turbo. All our turbos come with free shipping in the United States turbo install kit can be bought separately in the drop down. 

• No core charge
• Built from new unit
• 67mm 6x6 billet compressor wheel
• 76/67 10 blade high flow turbine
• Latest tech internals like v cut journal bearings and 360 degree thrust
• Step gap total seal piston seals
  
• Modified bearing housings for higher oil volume and lubrication.

This is our LB7 64mm Stage 1 CHRA center section it is built from a brand-new turbo.  It is for the guys that already have a drop in 64mm compressor and a stock size 10 blade turbine wheel that is blown up or needs to be rebuilt. This does not come with a compressor housing it is just the complete built center of your turbo. All our turbos come with free shipping in the United States turbo install kit can be bought separately in the drop down. 

• No core charge
• Built from new unit
• 63.5 6x6 billet compressor wheel
• Factory size 10 blade high flow turbine
• Latest tech internals like v cut journal bearings and 360 degree thrust
• Step gap total seal piston seals
  
• Modified bearing housings for higher oil volume and lubrication.

This is our LB7 67mm Stage 3 it is built from a brand new turbo.  It is a big upgrade from stock for those looking to make big power will support 700hp reliably but have many customers way over that horsepower wise. These turbos typically spool very fast with supporting mods but are more suited for the guys that have bigger injectors and cp3 pump, roughly 60% injectors and up with a 10mm-14mm cp3 pump these units will take the abuse and stand up to punishment they are built right and strong. We have several customers running 250% overs and 14mm pumps with these turbos. These turbos are also much louder than factory whistle wise. We don't recommend towing super heavy with these. 100% drop in with no modifications needed to install. These are work stock legal. All our turbos come with free shipping in the United States and come with gaskets for the install. We do all of the building machining and balancing in house.

• No core charge
• Built from new unit
• 67mm 6x6 billet compressor wheel
• 76/67 10 blade high flow turbine
• Latest tech internals like v cut journal bearings and 360 degree thrust
• Step gap total seal piston seals
• Balanced down to atleast .002 in/gr
• Adjustable wastegate
• Modified bearing housings for higher oil volume and lubrication.
• Louder whistle 
• Lower egts
• Spool up is a bit laggier than factory with supporting mods still spools fast
• Install gaskets included
• We heavily machine the turbine housing on all our lb7 turbos for higher flow lower drive pressure and lower egts. All upipe ports are gasket matched along with the downpipe gasket.

This is our LB7 64mm Stage 2 it is built from a brand new turbo.  It is a mild upgrade from stock for those looking to make more power than the stage 1, but want something better than a stage1 yet still support 650hp reliably and tow insane amount of weight with ease if needed. These turbos typically spool very close to your factory turbo but are more suited for the guys that have bigger injectors and cp3 pump, roughly 30%-60% injectors with a 10mm pump we have built hundreds and hundreds of these unit and they will take the abuse and stand up to punishment. These turbos are also much louder than factory whistle wise.100% drop in with no modifications needed to install. These are work stock legal and also 2.5" legal and work stock legal. All our turbos come with free shipping in the united states and come with gaskets for the install. These turbos will actually lower egts and boost pressure which is a good thing.

• No core charge
• Built from new unit
• 63.5 6x6 billet compressor wheel
• 76/67 10 blade high flow turbine
• Latest tech internals like v cut journal bearings and 360 degree thrust
• Step gap total seal piston seals
• Adjustable wastegate
• Modified bearing housings for higher oil volume and lubrication.
• Louder whistle 
• Lower egts
• Spool up is the same or faster than factory.
• Install gaskets included
• We heavily machine the turbine housing on all our lb7 turbos for higher flow lower drive pressure and lower egts. All upipe ports are gasket matched along with the downpipe gasket.

This is our LB7 64mm Stage 1 it is built from a brand-new turbo.  It is a mild upgrade from stock for those not looking to make a lot of power but want something better than stock yet still support 600hp reliably and tow insane amount of weight with ease. These turbos typically spool faster than your factory turbo, we have built hundreds and hundreds of these unit and they will take the abuse and stand up to punishment. These turbos are also much louder than factory whistle wise.100% drop in with no modifications needed to install. These are work stock legal and also 2.5" legal and work stock legal. All our turbos come with free shipping in the United States and come with gaskets for the install. These turbos will actually lower egts and boost pressure which is a good thing.

• No core charge
• Built from new unit
• 63.5 6x6 billet compressor wheel
• Factory size 10 blade high flow tubine
• Latest tech internals like v cut journal bearings and 360 degree thrust
• Step gap total seal piston seals
• Adjustable wastegate
• Modified bearing housings for higher oil volume and lubrication.
• Louder whistle 
• Lower egts
• Spool up is the same or faster than factory.
• Install gaskets included
• We heavily machine the turbine housing on all our lb7 turbos for higher flow lower drive pressure and lower egts. All upipe ports are gasket matched along with the downpipe gasket.