Astra H CDTI [150] - Power Upgrades

By Thorney Motorsport

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Thorney Motorsport - Astra H CDTi Power Upgrades

We've spent a fair bit of time on the Astra CDTi and it's definitely the dark horse of the Astra line up. It has VXR levels of performance but with diesel economy. The power delivery is vastly different to the VXR as its diesel motor delivers maximum torque from low revs. However, it does mean we can gain daft amounts of extra torque with no danger to the engine. As with all of our upgrades, we offer a 3 Year / 60,000 Mile warranty, that mirrors your Vauxhall warranty.

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205 BHP / 350 ft/lbs
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Equivilent to Stage 2 CDTI
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Astra CDTI VXR-D
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TMS Astra VXR-D

Thorney Motorsport - Astra H CDTi [150] Stage 1 Power Upgrade

ECU Re-Map - £440 (£550 with Bluefin) +30BHP +50ft/lbs


With a Power Pack 1 ECU upgrade we create a power delivery which pulls from idle all the way to the red line, the delivery is smooth but punchy at the same time and really is a revelation over the standard car. As well as this the fuel economy is typically improved by 20% so you really can have your cake and eat it.

Your car is inspected to make sure all is perfect utilising Vauxhall Diagnostic Equipment and the car run on our state of the art Rolling Road equipment. We then read and check your cars standard ECU, copy it and install the new upgraded ECU software directly into the cars ECU via the diagnostic port (this can also be done using the Bluefin unit).

Price List:
Click to Purchase:


TMS Bluefin Unit: £550
TMS Panel Filter: £45.00

Thorney Motorsport
Stage 1 Power Upgrade
£550

Thorney Motorsport - Astra H CDTi [150] Stage 2 Power Upgrade

[3DR Model Only] ECU Re-Map & Throney Motorsport Exhaust System - £1,895


Combining a Turbo-Back exhaust system with our ECU Re-Map will see your Astra at over 200BHP. This really is a very fast, very unassuming vehicle to own. With peak torque at 2750RPM, and 90% available from 2500RPM to 4000RPM the Stage 2's in gear acceleration is outstanding.

Price List:
Click to Purchase:


TMS Bluefin Unit: £550
TMS Panel Filter: £45
Thorney Motorsport Exhaust System: £1,275.00

Thorney Motorsport
Stage 2 Power Upgrade
(with TMS Full System Exhaust)
£1,895

Thorney Motorsport - Astra H CDTi [150] Stage 3 Power Upgrade

[3DR Only] ECU Re-Map, Thorney Motorsport Exhaust System & Large Front Mount Intercooler - £2,995


Fitting a larger, more efficient inter-cooler is a crucial step towards obtaining larger amounts of power. Basically speaking an engine is a controlled explosion; mix air with fuel and ignite it – bang, the cooler the air temperature, the higher the density of Oxygen. The greater the explosion = more power.

Astra H CDTi Intercooler
Large FMIC for CDTi
With turbo charged engines the intake air gets hot very quickly with subsequent reductions in power, you feel this effect every day, in the cold air in the morning the car actually has more power compared to a drive home in the afternoon where the air temperature is higher.

To combat this problem we worked directly with Pace Products in developing a pair of larger front mounted intercoolers.

The kits come complete with all the extra pipe work, silicone hoses nothing else is required.

Price List:
Click to Purchase:


TMS Bluefin Unit: £550
TMS Panel Filter: £45
Thorney Motorsport Sport Exhaust System: £1,275.00
TMS Large Front Intercooler: £938

Thorney Motorsport
Stage 3 Power Upgrade
(with TMS Full System Exhaust)
£2,995

Thorney Motorsport - Astra H CDTi [150] Stage 4 Power Upgrade

ECU Re-Map, Thorney Motorsport Exhaust System & Large Front Mount Intercooler, Hybrid Turbo - £TBC


In Development!

Price List:
Click to Purchase:


TMS Bluefin Unit: £550
TMS Panel Filter: £45

Thorney Motorsport Exhaust System: £1,275.00

Thorney Motorsport
Stage 4 Power Upgrade
(with TMS Full System Exhaust)
£POA

 


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