Corsa VXR & SRI Performance Upgrades
By Thorney Motorsport

Thorney Motorsport Corsa VXR Power & Performance Tuning
Thorney Motorsport - Corsa VXR Stage 1 Power Upgrade
|
Before performing any form of performance upgrade on your Corsa VXR we will perform a compression test on your car free of charge to all of our customers. Our stage 1 Power Pack upgrade concentrates on increasing overall
and in gear power delivery to increase the Corsa's punch whilst at the
same time allowing for the standard engine and exhausts restrictions,
the smoothness is also enhanced nicely so the power delivery is
completely usable even in the wet. All of our Corsa upgrades can be installed using the Bluefin hand-held unit. For more details on Bluefin please see here. Bluefin enables complete control over the remapping process, enables you to turn the remap on or off, has the option to immobilise the car (for extra security) and even a fault code reader and OBD data display! Your car under goes a thorough check with official Vauxhall diagnostic equipment before we even start on any remapping and the map can be designed for the car on our rolling road should you require. Your car is also test driven after all the work has been completed to ensure it meets with our high standards before we pass it back. Our money back guarantee applies to all our work, if you don't like it, then you don't pay - simple. Includes full before and after power runs on our dyno and map modifications to suit the car if required. Our upgrades are covered by our 60,000 Mile / 3 Year Warranty for complete peace of mind. |
Price List: TMS Bluefin Unit: £550 TMS Panel Filter: £45.00
Dyno Chart TMS Stage 1 ECU Remap: |
Thorney Motorsport - Corsa VXR Stage 2 Power Upgrade
ECU Remap & TMS Race Exhaust System (Turbo Back) (225BHP)
|
The Thorney Motorsport Race Exhaust System offers a full race cat replacement for the standard cat, this allows greater breathing and more power, by comparison have a look at the chart, the TMS race system gives 10bhp more than the Remus (as fitted as standard to the Arctic) due to the fact it is a full system not just a catback with downpipe (Remus). If you want the best power from your car you need to run a full Thorney Motorsport race exhaust.
The price includes full fitting of the TMS Race Exhaust system and before and after power runs on our dyno and map modifications to suit the car if required. The exhaust sounds astounding, its amazing that a small car and engine in the Corsa VXR can sound so stunning, it's one of the most head turning systems we've designed, thoroughly addictive. |
Price List: TMS Race Exhaust System: £1,000 TMS Panel Filter: £45.00 TMS Bluefin Unit: £550 Remus Exhaust System: £599 Dyno Chart TMS Stage 2 Power Upgrade with TMS Race Exhaust System: |
Thorney Motorsport - Corsa VXR Stage 3 Power Upgrade
ECU Remap, Thorney Motorsport Race Exhaust System, Large Front Mount Intercooler, TMS Large Injectors (250 BHP)
|
We've done countless hours of research on the Z16LER running Stage 2 (230BHP+) and above. We find that after 4900RPM, the injectors hit their maximum throughput. The injectors are simply too small to flow the correct amount of fuel for 250+ BHP. The size and capacity of the Fuel Rail & Pump are irrelevant if the Injectors are unable to flow the necessary Fuel amount. If the Injectors are run at Maximum for a prolonged period of time, the mixture will lean out - which will lead to piston failure.
Now, with the scary bits out the way - we introduce our TMS Stage 3 Power Upgrade. This includes, TMS Race Exhaust, TMS Large Front Mount Intercooler, TMS Larger Injectors, and Stage 3 Remap. The design of the intercooler is optimsed for air flow velocity and volume. Our Intercooler is the largest by volume on the market for the Corsa VXR. We include the TMS Injectors to stop Piston 4 failure, they are actually from a racing Ferrari, so we know their pedigree.
Keeping the inlet temperatures low, and increasing the amount of fuel available enables us to run much power and in safety. Of course, like our other tuning packages - you are covered by our 3 Year, 60,000 Mile warranty. (Terms & Conditions Apply) |
Price
List: TMS Race Exhaust System: £1,100 TMS Sports Exhaust: £1,317 TMS Panel Filter: £45.00 TMS Bluefin Device: £550 Remus Exhaust System: £599 Competition Injectors: 440.09 TMS Large Front Mount Intercooler: £939 TMS Stage 3 Power Upgrade with TMS Race
Exhaust System & Injectors: |

