POWER PACKAGES

   

  Power Package Stage #1
280HP -> 330HP
+35 - 40 WHP / +30 - 35 TQ
DETAILS

 

      
  Description Part # Price
Power Package 1 - Parts Only
-Helix 02 Housing
-Helix Downpipe
-Helix Test Pipe
-Helix Cat-Back
-HKS Filter

-Free Shipping

 

 GRP-EVO-PWR1a $849.00
Power Package 1 - With Gruppe-S Reflash & loading service
-Helix 02 Housing
-Helix Downpipe
-Helix Test Pipe
-Helix Cat-Back
-HKS Filter
-Gruppe-S Reflash
-Gruppe-S Reflash Loading Service

FREE SHIPPING!

 

 GRP-EVO-PWR1b $999.00
Power Package 1 - With Gruppe-S Reflash Only
 -Helix 02 Housing
-Helix Downpipe
-Helix Test Pipe
-Helix Cat-Back
-HKS Filter
-Gruppe-S Reflash
-Gruppe-S Reflash Loading Service

FREE SHIPPING!

 

 GRP-EVO-PWR1c $899.00

DETAILS		 Helix High Flow Cat Upgrade Option
-200 cell Metal Substrate Cat for Cleaner Emissions
-5-7whp reduction in power

FREE SHIPPING!

 GRP-EVO-CATOPT $149.00

DETAILS		 Greddy EVO 2 Exhaust Upgrade Option
-Slightly quieter than the Helix Cat-back
-3-4whp reduction in power

FREE SHIPPING!

 GRP-EVO-GRDOPT $199.00
         
 

 

 Power Package Stage #2
280HP -> 375HP
+70 - 75 WHP / +55 - 60 TQ
DETAILS

 

      
  Description Part # Price

Power Package Stage #2 - Parts Only

 - Bubby Club Camshafts 272/272
- Helix 5-bolt Cam Gears
- ARP Headstuds
- Walbro Fuel Pump
- Reflash Required (not included)
      
FREE SHIPPING

 

 GRP-EVO-PWR2a $839.00

Power Package Stage #2 - w/ Reflash & Loading Service

 - Bubby Club Camshafts  272/272
- Helix 5-bolt Cam Gears
- ARP Headstuds
- Walbro Fuel Pump
- Gruppe-S Stage #2 Reflash
- Gruppe-S Reflash Loading Service  

FREE SHIPPING

 

 GRP-EVO-PWR2b $999.00

Power Package Stage #2 - w/ Reflash only

 - Bubby Club Camshafts  272/272
- Helix 5-bolt Cam Gears
- ARP Headstuds
- Walbro Fuel Pump
- Gruppe-S Stage #2 Reflash

FREE SHIPPING

 

 GRP-EVO-PWR2c $899.00

10.5 Hotside Option

- Gruppe-S Twin-Flapper 10.5 Hotside
- Required for all 2003 & 2004 cars
- Add-on Price only, normal price is $239.00

FREE SHIPPING

 

 GRP-EVO-105OPT $199.00

100 Octane Reflash

- 100 Octane Reflash
- Designed Exclusively for Gruppe-S Stage 2 cars

 

 GRP-EVO-RFLSH2B $99.00

Methanol Reflash


- Methanol Reflash
- Designed Exclusively for Gruppe-S Stage 2 cars

 GRP-EVO-RFLSH2C $99.00
         
 

 

Power Package Stage #3
280HP -> 425HP
+110 - 115 WHP / +70 - 75 TQ
DETAILS

 

      
  Description Part # Price

 Power Package Stage #3 - Parts Only

 - ATP GT3071
- ATP GT Setup Kit
- Helix 720cc Injectors
      
 FREE SHIPPING		 GRP-EVO-PWR3a $2499.00

 Power Package Stage #3 - w/ Reflash & Loading Service

 - ATP GT3071
- ATP GT Setup Kit
- Helix 720cc Injectors
- Gruppe-S Reflash
- Gruppe-S Reflash Loading Service
      
 FREE SHIPPING		 GRP-EVO-PWR3 $2649.00

 Power Package Stage #3 - w/ Reflash only

 - ATP GT3071
- ATP GT Setup Kit
- Helix 720cc Injectors
- Gruppe-S Reflash
      
 FREE SHIPPING		 GRP-EVO-PWR3 $2599.00

100 Octane Reflash

- 100 Octane Reflash
- Designed Exclusively for Gruppe-S Stage 3 cars
- Available only with purchase of Gruppe-S Stage 3

 

 GRP-EVO-RFLSH2B $249.00

Methanol Reflash


- Methanol Reflash
- Designed Exclusively for Gruppe-S Stage 3 cars

- Available only with purchase of Gruppe-S Stage 3

 GRP-EVO-RFLSH2C $249.00
         
 

Evo Power Package - Stage 4
 700HP Capable Forged 2.3 Stroker Motor
  +30-75whp, +50 - 75 tq

DETAILS

 

      


 Power Package Stage #4 - Parts Only

 - Gruppe-S 2.3 Forged Crankshaft
- Helix L19 Forged Connecting Rods
- Wiseco 85.5 Custom Spec Pistons
-Gruppe-S Coated Race Bearings
      
 FREE SHIPPING		 GRP-EVO-PWR4a $1679.00


 Power Package Stage #4 - Assembled Short Block

 - Gruppe-S 2.3 Forged Crankshaft
- Helix L19 Forged Connecting Rods
- Wiseco 85.5 Custom Spec Pistons
- Gruppe-S Coated Race Bearings
- Gruppe-S Professional Engine Assembly
- Includes Balancing, boring, honing, etc.
- No Core Charge!!!
      
 FREE SHIPPING		 GRP-EVO-PWR4b $3799.00

RACE ENGINE WARRANTY INFORMATION


We at Gruppe-S have built, assembled, installed, and tuned hundreds of high performance race engines. We certify our engines to be free of any defects, tolerance issues, and assembly problems.

Due to the nature of racing engines and racing vehicles, Gruppe-S offers start-up warranty only on our race engines. The majority of engine problems occur due to shipping damage, poor installation procedures, or improper tuning.

If you suspect your engine does have a warranty issue, you must send your engine back to us for inspection. If we do determine your engine to have a warranty issue, we will reimburse for any related shipping charges as well as cost of repair.

Gruppe-S is liable for shipping charges within the continental United States only. Gruppe-S is not liable for any other charges associated with warranty including tuning or installation charges. You can search www.nasioc.com for customer feedback regarding the success of our Subaru race engines.
 


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