Category Archives: Turbo Upgrade

Turbo upgrades for Subaru, DSM, Audi, BMW, Evo 8, Evo 9, Evo 10, volvo, saab

9 Blade TDO6H Turbine Wheel Upgrade

tdo6h turbine wheel 2We Offer TDO6H 9 Blade and 11 Blade Turbine Shafts for Evo 1-3, Evo X, and DSM. 

TDO6H Turbine Specs:

  • 58.8mm x 67.2mm
  • 11 Blade Or 9 Blade
  • Balanced and Ready to Install
  • 10mm Nut – Allows for More Airflow
  • 713 Inconel
  • 9 Blade is 180 Grams (lighter than Factory TDO5H turbine!(194 Grams)

This Turbine is a Direct Upgrade for Evo X and DSM Turbo Upgrades with the tdo6h Turbine Wheel, Such as FP Red, FP Black, and Older FP Green (Measure your Shaft).

We Sell the 9 Blade TDO6H Turbine Wheel Here:

TDO6H 9 Blade Turbine Wheel


We Sell the 11 Blade TDO6H Turbine Wheel Here:

TDO6H 11 Blade Turbine Wheel

Turbonetics 62-1 Turbo Rebuild Upgrade

Im not a Fan of the Turbonetics 62-1 Single Ball Bearing. It really makes no sense to me, Why Someone Would Make a Turbo Like that. Luckily i can Machine the Compressor Housing to us a Garrett GTX3582R Dual Ball Bearing Turbocharger.

Here are the 2 Best Options I Can Offer for This Turbo Build:

  • GTX3582R Rated at 700 Hp (Dual Ball Bearing)
  • 6765 Rated at 950 HP (Journal Bearing Only)

EVO 9 FP Red Black TDO6H Reverse Turbine Wheel

FP Red tdo6h turbine wheel 2We Sell Replacement Turbine Shafts for the Evo 9 FP Red and Black TDO6H Reverse Turbine Wheel. Take Note that This Turbine Shaft is Reverse Rotation for Evo4-9 Only. Also This Turbine Does Not Fit the FP Green Turbine Housing, Without Machining.





If You Would Like To Buy This Turbine Shaft, You can Purchase it Through Our Ebay Store Here:

FP tdo6h turbine wheel



  • 58.8mm x 67.2mm
  • Balanced (you should Rebalance if you are using your Original Compressor wheel)
  • 713 Inconel
  • Replaces MAP EF4 Turbine, FP Red and FP Black Turbine Wheel Shaft
  • Made In the USA

We Also Sell Upgraded Rebuild Kits for the EVO 9 FP Green, Red, Black, and MAP Turbochargers Here: 

7.3 Powerstroke GTP38 Turbine Wheel Shaft Upgrade

7.3 Powerstroke GTP38 Turbine Wheel ShaftThere Are 2 Differences of the Garrett 7.3 Powerstroke Turbine Wheel GTP38 Turbine Wheel Shaft. 

The 94 -97 Turbine Is Larger and Is and Upgrade to the 1999 to 2003 7.3 Powerstroke.



This Shaft is Found on 1999 – 2003 7.3 Powerstroke:

  • Inducer: 76.50 MM
  • Exducer: 67.78 MM
  • Tip Height: 11.90 MM
  • Journal: 10.16 MM
  • Stem: 6.35 MM
  • Blades: 10

Part Numbers: 702650-0001, 702650-0003, 702650-0005, 1825878C91, 702012-0006, 702012-0010, 702012-0012, 1825878C92

You Can Purchase The 67.78mm x 76.5mm Turbine Shaft Here:

7.3 Powerstroke turbine Wheel Shaft

Buy 67.78 mm x 76.5 mm GTP38 Turbine Shaft Here!

This Next Shaft Is Commonly Found on 1994 – 1997 7.3 Powerstroke:

Shaft And Wheel Measurements:

  • Inducer: 76.50 MM
  • Exducer: 69.80 MM
  • Tip Height: 13.38 MM
  • Journal: 10.16 MM
  • Stem: 6.35 MM
  • Blades: 10
  • Upgrade to 99 – 2003 (Machining Required)

You Can Purchase The 69.8mm x 76.5mm Turbine Shaft Here:

7.3 GTP38 Powerstroke turbine Wheel Shaft

Buy 69.8 x 76.5mm GTP38 7.3 Powerstroke Turbine Wheel Shaft Here!


GTP38 7.3 Powerstroke Billet Compressor Wheel

Powerstroke turbo Upgrade 7.3We Offer Garrett GTP38 7.3 Powerstroke Billet Compressor Wheel Upgrades For The Ford Powerstroke.

Billet Wheel Details:

  • 66mm x 88mm x 92mm
  • Balanced and Ready To Install
  • 6 + 6 Blade
  • Extended Tips
  • Narrow Hub
  • Threaded
  • Thin Blades
  • Light Weight


Machining is Required for This Compressor Wheel To Install. We Offer The Full Rebuild and Machining Service for $450 Including the Billet Compressor Wheel, GTP38 Rebuild Kit, and Machining. This is Currently The Largest Billet Wheel Available, The Factory Compressor Wheel is 60mm x 80mm, This Billet Upgrade is 66mm x 88mm x 92mm

For Do It Yourselfers, We Offer Machining for $100 for the Compressor Housing and $10 for the Compressor Plate, You can Buy The Wheel From Us Below: 

7.3 turbo upgrade




Holset HX40 67mm x 89mm Turbo Upgrade

HX40 Turbo UpgradeHere is a Holset HX40 67mm x 89mm Turbo Upgrade That We Offer.


  • 67mm x 89mm x 95mm Billet Compressor Wheel
  • 67mm x 76mm 10 Blade Turbine Shaft
  • Good for 900 + Hp
  • Machined Bearing Housing for Compressor Oring
  • Upgrade for HX35 HX40 HE341 HE351



Holset Turbo Upgrade For:

  • HX40 Turbo Upgrade
  • HX35 Turbo Upgrade
  • HE351 Turbo Upgrade
  • HE341 Turbo Upgrade
  • HE351CW Turbo Upgrade
67mm hx40 10 blade

HX40 67mm x 76mm 10 Blade Turbine.

HX40 67mm x 76mm 10 Blade Turbine Shaft Upgrade.

  • Lighter Weight than the 12 Blade HX40 Turbine
  • Seems To Lose Some Spool Time Over the 12 Blade
  • The 12 Blade 67mm + 67mm Compressor Wheel in HE351 Spools Faster than the Factory turbo due to the Larger Exducer of the Turbine Shaft





We Do The Service for This Turbo But We Also Sell The Parts Here:

NOTES:   This Upgrade Also works for H1E H1C, But the Compressor Plate must be Machined for the HX40 Thrust Collar (easy job). For the Holset HE351VE VGT Turbo, This Upgrade is Possible, But The Turbine Upgrade is limited to a 64 x 70mm Turbine. The Exducer of the VGT Shaft Upgrade is Limited to 70mm Because the VGT Arms Hit the Turbine Shaft of the 76mm exducer.

If You Need or Want Machining Services, We Machine Housings for $100 Each, Contact us at for more Information. 


2003 GT3782VA 6.0 Powerstroke Powermax Turbine Wheel Shaft

6.0 powerstroke turbine wheel

10 Blade 6.0 Powerstroke GT3782VA Turbine. Loud Whistle

Everyone Wants the Loud Whistling GT3782VA 03 6.0 Powerstroke Powermax Turbine Wheel. Im Going To Share with you Where We Buy Our Turbines for Our Performance Powerstroke Turbo Builds!


The 10 Blade Turbine, Is the Loud Whistling Turbine, Ford Later Replaced this Turbine with the 13 Blade Turbine Because Some People Complained About the Noise. The 10 Blade Flows More, But It Does Require the Turbine Housing To Be Machined if you are using a 13 blade Turbine Housing, Very Minimal.

6.0 powerstroke Turbo Turbine Wheel

13 Blade Powerstroke Turbine. This Turbine Has Less Whistle.






Here is Where You Can Buy The 10 Blade Turbine Which is Where We get them for Our Builds: 

6.0 Powerstroke Turbine Wheel

Here is Where You can Buy the 13 Blade Replacement Turbine:

6.0 Powerstroke Turbo Turbine Wheel

TDO4 Turbine Upgrade – TDO4HL 9 Blade

TDO4 Turbine Upgrade

TDO4HL 9 Blade VS 12 Blade

The MHI TDO4 Turbos Are One of the Smallest Turbos to Upgrade. Luckily, there is an TDO4 Turbine Upgrade!




Here are the specs of the TDO4 Series Turbos:
TD04 = 40.0mm exducer, 47.0mm inducer
TD04L = 41.3mm exducer, 47.0mm inducer
TD04H = 44.2mm exducer, 52.0mm inducer
TD04HL = 45.6mm exducer, 52.0mm inducer

Normally all the MHI Shafts are 12 Blade, But We were Fortunate Enough To Get Our Hands on TDO4HL 9 Blade Turbine Shafts! We use these for Service and also Sell them!

The TDO4HL 19T Turbos are capable of 325hp and 400+ FT/LB torque with the Factory TDO4HL Turbine. Now You Have the Ability to Get Back More Horsepower at Higher RPM Which is When the Engine Starts to Outflow What the Turbo is Capable of with the 12 Blade Turbine.

This is an Excellent Upgrade for:

  • Volvo TDO4HL Turbo Upgrade (Direct Fit)
  • Subaru 13T TDO4L Turbo Upgrade (Machining Required)
  • Hyundai Genesis TDO4L 13T Turbo Upgrade (Machining Required)
  • Hyundai Genesis TDO4HL 19T Turbo Upgrade (Direct Fit)
  • 3000GT TDO4 Turbo Upgrade (Machining Required)
  • Dodge Stealth TDO4 Turbo Upgrade (Machining Required)
  • Saab TDO4 Turbo Upgrade (Machining Required)
  • Acura RDX (May Require Machining)

Details About 9 Blade TDO4HL Turbine:

  • 45mm x 52mm
  • 9 Blade Outflows and Outspools 12 Blade
  • Lighter Weight as Show Below Comparing 9 Blade and 11 Blade
  • Balanced and Ready To Install
  • Excellent Upgrade for 19T (46.7mm), 20T (47mm), or 50 x 62 x 65mm Billet Wheel
  • We also sell TDO4 Upgraded Rebuild Kit Here

tdo4HL 9 blade Tdo4hl 11 bl weight








 Visit Link Below To Purchase:


TDO4 Turbine Upgrade

Holset HY35 HX35 HX40 HE341 HE351 Turbo Rebuild Kit

HX35 HX40 HE341 HE351 Turbo Rebuild KitWe Now Have For Sale Holset HY35 HX35 HX40 HE341 HE351 Turbo Rebuild Kits!







Here are the Details on the Rebuild Kits that We Offer: 

  • For Genuine Holset
  • Includes Heat Shield
  • Machined From Copper Bar Thrust Bearing
  • Includes Compressor Housing O-ring (Must Machine Bearing Housing)
  • Fits Holset HX35 HX35W HX40 HX40W HE341 HE351 HY35
  • Not for VGT Turbos Such As HE351VE or HY40V

Parts Included:

  • Front Seal Plate
  • C-clip for Front Seal Plate
  • O-ring For Compressor Housing (Bearing Housing Must Be Machined)
  • O-ring For Front Seal Plate
  • Oil Deflector
  • Thrust Collar and Spacer
  • Front Piston Ring Seal
  • Rear Piston Ring Seal
  • 4 Bearing Cage C-clips
  • Exhaust Housing Retaining Plates
  • 4 Bolts for Turbine Housing
  • OIl Feed Gasket
  • OIl Return Gasket
  • Machined From Copper Bar Thrust Bearing
  • Journal Bearingsbuynow

Why Buy Our Rebuild Kit?

  • We Provide a Machined From Copper Bar Thrust Bearing, Other People Provide Powder Bearings
  • We Provide the Heat shield Other Companies Do Not
  • We Provide a Compressor Housing O-ring Other Companies Do Not
  • We Have Competitive Pricing!

The Biggest Problem With Buying Aftermarket Holset Kits Is that The Oil Feed Holes in the Thrust Bearing Are Not The Same Size as the Genuine Holset Rebuild Kits! We Provide The Solution, Buy Our OEM Kits and Save Yourself the Trouble of Having a Thrust Bearing Failure!

hx35w Turbo Rebuild Kit

Watch This Video To Learn How To Rebuild Your Holset Turbo!

HX40 Compressor Wheel And Housing

HX40 Compressor Wheel and HousingWe are Proud to Provide New HX40 Compressor Wheel And Housings for Easy HX35/HX40 Hybrid Upgrades!

Here are the Details:

  • Brand new 60mm x 86mm Compressor Housing for 7 Blade HX40
  • Brand New 60mm x 86mm x 89.5mm Extended Tip billet Compressor Wheel



Compressor Wheel Details:

  • Slimnose Hub
  • Light Weight (20 grams lighter than Stock)
  • Thin Blades
  • Machined From Solid Aluminum
  • Extended Blades
  • 60 x 86 x 89.5mm
  • Balanced and Ready to Install

What Else Do You Need To Know to Install this on your HX35 or HX40:

  • Your Bearing Housing Must be Machined to 87.5mm to Accept the HX40 Compressor Wheel
  • Take Note that the HX40 8 blade is 57mm x 82mm, so The Bearing Housing for that Will Have to Be Machined Also
  • We Do Machine Bearing Housings for $20, but Most People Take Their Bearing Housing To a Local Machine Shop, so they Don’t Have to Wait on Shipping Down Time

Take a Look At the Weight Comparison Picture Between the Two Compressor Wheels:

Holset HX40 Billet Wheel

HX40 Billet Wheel vis Cast Wheel








If You Like What we have to Offer, You can Purchase Our Compressor Housing and Billet Wheel Here:

HX40 Compressor Wheel and Housing