Tuning Stage 3 for Speedster Turbo: 284PS 457Nm

Attempting to raise engine power significantly above stage 2.5 values requests a bigger turbocharger to be the "heart" of the stage 3 for Opel Speedster Turbo.
Due to this fact, we choosed a K04 high performance turbocharger when creating our stage 3.
Of course, this required several environment-modifications as well:
- Larger fuel injectors are added to match the higher specific fuel consumption
- An oil cooler kit is added to keep oil-temperatures in a healthy range
- balancing shafts are removed to raise agility of the engine and, at the same time, this raises the oil reservoir by 0.75 liter
- a precatless downpipe replaces OEM precat for a significant reduction of exhaust-conterpressure
- high performance intercooler and airbox kit (proven stage 2.5 components) also come with the stage 3 kit
- ECU remap is precisely new built to match stage 3 specifications.

 *** All stage 3 components are new - no reworked / remanufactured items are used ***

Our central point of interest was to reach a homogeneous inflating of the power without disturbing torque peaks - high power with maximum driveability was, what we were looking for. You can be sure, that we have found it.
Spontanity and agility of the engine are again significantly raised.
The maximum power raises from 200 to 284 PS, maximum torque from 250 to 457 Nm.
Rev. limiter is raised to 7200 1/min (can be set to any other value on customers request).
The usage of high octane fuel (98 octane or better) is strictly recommended for Stage 3 tuned cars!

IMPORTANT - fair terms of upgrade:
Due to the fact that all our tuning stages are based on each other, you can upgrade your car to a higher stage at any time. For an upgrade you only have to pay the difference to the stage you allready have bought from us.
 
For installation of the remap you can send us your ECU or visit us with your car.
The costs for software installation are allready contained in the price of the kit.
Fitting of all stage 3 components and individual software calibration on our dyno can be done by us at seperate charge (see above).

Scope of supply:
- K04 High Performance Turbocharger
- 470ccm Fuel Injectors
- High Performance Intercooler Kit
- Airbox Kit
- Oilcooler Kit
- Precatless Downpipe
- Balancing Shafts Removal Kit
- ECU Remap Stage 3

*** Item is allowed for track use only ***