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DPS First Gen Turbo Upgrade | Best Turbo For 1st Gen Cummins 1988-93 12V

Manufacturer: Dodge
SKU: DPS-Turbo-1G-62-65
$1,049.00
DPS First Gen Turbo Upgrade is the best turbo For 1st gen Cummins trucks. are an excellent choice for towing, daily driving or racing. Our S300 based performance turbos for 1st gen Cummins are the best turbo for 1st gen Dodge Cummins 12V.
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DPS First Gen Turbo Upgrade for Dodge Cummins 5.9 12V

The best turbo for 1st gen Cummins, period.

Fits years 1988 1989 1990 1991 1992 1993 

 

First Gen Turbo Upgrade Choices

  • Stage 1  62/65/12 Turbo
    • Includes a Wastegated Exhaust Housing (0.70 a/r)  
  • Stage 2  62/71/12 Turbo
    • Includes a Wastegated Exhaust Housing (0.70 a/r)  
    • Optional upgrade to Turbonator® VGT*
  • Stage 3  64/71/12 Turbo
    • Includes a Wastegated Exhaust Housing (0.70 a/r) 
    • Optional upgrade to Turbonator® VGT*
  • Stage 4  64/71/14 Turbo  
    • Includes a Wastegated Exhaust Housing (0.80 a/r) 
    • Optional upgrade to Turbonator® VGT* 
  • Stage 5  66/74/14 Turbo 
    • Includes a Wastegated Exhaust Housing (0.80 a/r) 
    • Optional upgrade to Turbonator® VGT*
  • Stage 6  68/74 Turbo  
    • Includes a Wastegated Exhaust Housing (0.80 a/r)
    • Optional upgrade to Turbonator® VGT*

*Diesel Power Source Turbonator® VGT/VNT Exhaust Housing Upgrade Options

  • Mechanical VGT
    • Improves spool-up by 200-300 RPM's
    • Improves turbo performance and output
  • Electronic VGT 
    • Improves spool-up by 200-300 RPM's
    • Improves turbo performance and output
    • Adds Exhaust Brake to Turbo
    • Allows tuning of turbo stator vanes via laptop computer

12V Turbo Spool-Up and Horsepower Comparison Guide: 

  • Stage 1 1300-1450 RPM's; 200-450 HP
  • Stage 2 1350-1500 RPM's; 300-500 HP
  • Stage 3 1400-1700 RPM's; 350-540 HP 
  • Stage 4 1600-1950 RPM's; 400-600 HP
  • Stage 5 1700-2000 RPM's; 450-650 HP
  • Stage 6 1900-2100 RPM's; 500-775 HP 

  

Features & Benefits:

  • DPS Race Compressor Housing (flows 9% more)
  • Directly bolts onto 1988-1993 Dodge Cummins 5.9L (4" downpipe required)
  • 6 pad 360° Thrust Bearing
  • Wastegated turbine Housing (Adjustable)
  • Optional Turbonator® VGT Upgrade
  • Polished Compressor Housing
  • Horsepower Gains typically be between 10%-18% rwhp, depending on truck modifications
  • Lower EGT's (Exhaust Temps) by 10%-15%
  • Can be used as direct factory replacement turbo
  • Applications for Towing, Racing, Daily Driving, Fuel Mileage, Lower EGT's
  • Optional Billet Wheel SXE Upgrade Available
  • Fits First Gen Intercooler, and Non-intercooled trucks

What makes DPS the best turbo for 1st gen Cummins 12V.  With so many wheel choices, the 360 degree thrust bearing, the option to make your 1st Gen turbo have a Turbonator VGT, with a built in exhaust brake on a 1st Gen truck.  DPS first gen turbo upgrade is the most advanced turbo you can put on your 12V Dodge Cummins. 

 ** Turbos will spool differently in every truck. Injector size, timing, cam shaft, and other mods all affect the spool-up, the above table is the typical spool-up RPM's.

The DPS turbo for 5.9 cummins is based on the S300 turbo platform with substantial modifications. Our innovative in-house engineering with CFD (computational fluid dynamics) capabilities have greatly improved the performance of the DPS Turbos

If using our turbo in compounds, please let us know so we can configure the wastegate with a spring gate to prevent damage.

We're happy to talk to you and answer any questions you may have.  We'd love to help you size a proper turbo to your application.  Many times we can prevent you from purchasing the wrong turbo with just a simple phone call. 

Phone Number (801)930-8404

 Whether you’re towing, racing, daily driving, or just need a stock replacement, these turbos do it all.

 Comes with a 1-year, limited warranty. 

Free shipping to the lower 48 states.  When shipping to anywhere outside of the lower 48 states, additional shipping fees may apply.

Competitors turbos can't compete. 

**PLEASE NOTE:  IF ORDERING FOR FOR COMPOUNDS, PLEASE LET US KNOW, WE MUST CHANGE THE WASTEGATE TO A SPRINGGATE SO THE ADDITIONAL PRESSURE DOESN'T DAMAGE THE WASTEGATE BY OPENING IT TOO FAR** 

 

Products specifications
Year Range 1988-1993
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Description

DPS First Gen Turbo Upgrade for Dodge Cummins 5.9 12V

The best turbo for 1st gen Cummins, period.

Fits years 1988 1989 1990 1991 1992 1993 

 

First Gen Turbo Upgrade Choices

  • Stage 1  62/65/12 Turbo
    • Includes a Wastegated Exhaust Housing (0.70 a/r)  
  • Stage 2  62/71/12 Turbo
    • Includes a Wastegated Exhaust Housing (0.70 a/r)  
    • Optional upgrade to Turbonator® VGT*
  • Stage 3  64/71/12 Turbo
    • Includes a Wastegated Exhaust Housing (0.70 a/r) 
    • Optional upgrade to Turbonator® VGT*
  • Stage 4  64/71/14 Turbo  
    • Includes a Wastegated Exhaust Housing (0.80 a/r) 
    • Optional upgrade to Turbonator® VGT* 
  • Stage 5  66/74/14 Turbo 
    • Includes a Wastegated Exhaust Housing (0.80 a/r) 
    • Optional upgrade to Turbonator® VGT*
  • Stage 6  68/74 Turbo  
    • Includes a Wastegated Exhaust Housing (0.80 a/r)
    • Optional upgrade to Turbonator® VGT*

*Diesel Power Source Turbonator® VGT/VNT Exhaust Housing Upgrade Options

  • Mechanical VGT
    • Improves spool-up by 200-300 RPM's
    • Improves turbo performance and output
  • Electronic VGT 
    • Improves spool-up by 200-300 RPM's
    • Improves turbo performance and output
    • Adds Exhaust Brake to Turbo
    • Allows tuning of turbo stator vanes via laptop computer

12V Turbo Spool-Up and Horsepower Comparison Guide: 

  • Stage 1 1300-1450 RPM's; 200-450 HP
  • Stage 2 1350-1500 RPM's; 300-500 HP
  • Stage 3 1400-1700 RPM's; 350-540 HP 
  • Stage 4 1600-1950 RPM's; 400-600 HP
  • Stage 5 1700-2000 RPM's; 450-650 HP
  • Stage 6 1900-2100 RPM's; 500-775 HP 

  

Features & Benefits:

  • DPS Race Compressor Housing (flows 9% more)
  • Directly bolts onto 1988-1993 Dodge Cummins 5.9L (4" downpipe required)
  • 6 pad 360° Thrust Bearing
  • Wastegated turbine Housing (Adjustable)
  • Optional Turbonator® VGT Upgrade
  • Polished Compressor Housing
  • Horsepower Gains typically be between 10%-18% rwhp, depending on truck modifications
  • Lower EGT's (Exhaust Temps) by 10%-15%
  • Can be used as direct factory replacement turbo
  • Applications for Towing, Racing, Daily Driving, Fuel Mileage, Lower EGT's
  • Optional Billet Wheel SXE Upgrade Available
  • Fits First Gen Intercooler, and Non-intercooled trucks

What makes DPS the best turbo for 1st gen Cummins 12V.  With so many wheel choices, the 360 degree thrust bearing, the option to make your 1st Gen turbo have a Turbonator VGT, with a built in exhaust brake on a 1st Gen truck.  DPS first gen turbo upgrade is the most advanced turbo you can put on your 12V Dodge Cummins. 

 ** Turbos will spool differently in every truck. Injector size, timing, cam shaft, and other mods all affect the spool-up, the above table is the typical spool-up RPM's.

The DPS turbo for 5.9 cummins is based on the S300 turbo platform with substantial modifications. Our innovative in-house engineering with CFD (computational fluid dynamics) capabilities have greatly improved the performance of the DPS Turbos

If using our turbo in compounds, please let us know so we can configure the wastegate with a spring gate to prevent damage.

We're happy to talk to you and answer any questions you may have.  We'd love to help you size a proper turbo to your application.  Many times we can prevent you from purchasing the wrong turbo with just a simple phone call. 

Phone Number (801)930-8404

 Whether you’re towing, racing, daily driving, or just need a stock replacement, these turbos do it all.

 Comes with a 1-year, limited warranty. 

Free shipping to the lower 48 states.  When shipping to anywhere outside of the lower 48 states, additional shipping fees may apply.

Competitors turbos can't compete. 

**PLEASE NOTE:  IF ORDERING FOR FOR COMPOUNDS, PLEASE LET US KNOW, WE MUST CHANGE THE WASTEGATE TO A SPRINGGATE SO THE ADDITIONAL PRESSURE DOESN'T DAMAGE THE WASTEGATE BY OPENING IT TOO FAR** 

 

Products specifications
Year Range 1988-1993