Grand National Turbochargers

Grand National Turbocharger

 

All GN Turbochargers are available with the exclusive Ceramic Ball–bearing option! A Ceramic Ball-Bearing equipped GN turbocharger provides unparalleled acceleration and response that eliminates the need for a high-stall torque converter.

All Turbonetics “Cheetah” series turbos are a direct “bolt- on” and may be used with the original exhaust / wastegate configuration or the recommended Evolution (part# 10780) and Variable Boost Control Kit (Part# 10402).

 

 

Model: 
Grand National
Recommended Wastegate: 
Evolution or RG-45
Recommended Blow-Off Valve: 
Duo-35 or Godzilla

Overview

 

Stage I Cheetah (Rated up to 475hp)

Developed specifically for the strong street and strip performance, the Stage I Cheetah utilizes an advanced turbine wheel design. Combined with the 60-1 compressor section, this unit delivers quick boost response with efficient turbine performance.

 Part # 11342 (T3_T4E-SB-601-D-D-57-Gn0_63) $799.00

Part # 11342-BB (T3_T4E-Bb-601-D-D-57-Gn0_63) $1,199.00

*NEW* Now available with our HPC Billet 61mm Compressor Wheel ($949.00 Standard Bearing, $1,349.00 Ball bearing) **To order the billet version online please use our turbo builder in the Turbonetics online store.

 

Stage II Cheetah (Rated up to 500hp)

For the ultimate in bolt-on performance, the Stage II Cheetah combines the proven H61mm compressor section with the new high-flow high–efficiency F1-62 turbine wheel. The combination gives the flow potential for 550-plus horsepower.

 Part # 11355 (60se-Sb-H61-D-D-62-Gn0_63) $949.00

Part # 11355-BB (60se-Bb-H61-D-D-62-Gn0_63) $1,249.00

*NEW* Now available with our HPC Billet 61mm & 64mm Compressor Wheels ($999.00 Standard Bearing, $1,449.00 Ball bearing) **To order this custom turbo online please use our turbo builder in the Turbonetics online store.

 

Stage III Cheetah (Rated up to 650hp+)

For the serious street and strip performer, Turbonetics offers a totally custom turbo that still bolts on and can be assembled with any combination of turbine and compressor wheels in our lineup.

 Part # 11360 (T_Se-Sb-H70-D-D-68-Gn0_85) $899.00

Part # 11360-BB (T_Se-Bb-H70-D-D-68-Gn0_85) $1,249.00

*NEW* Now available with our HPC Billet 64mm, 72mm and 76mm Compressor Wheels ($1049.00 Standard Bearing, $1,499.00 Ball bearing) **To order this custom turbo online please use our turbo builder in the Turbonetics online store.

 

Specifications

Horsepower Rating: 
250HP - 1000HP
Weight: 
15-20 lbs.

Technical Data

Media

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