Revo Stage 4 for Ford Focus RS Mk2 (2009 – 2010), 2.5 Turbo

Technical Data

After months of development we are pleased to announce the release of a new range of Revo Technik performance software for Ford Focus RS Models.
Stage 4 Performance Software has been specifically developed to attain the best possible performance from the RS with the bolt on performance modifications as per Stage 2, however is specific to cars with up-rated fuel systems. Power increases depend very much on the hardware, settings and fuel being used. The up-rated fuel system allows much more power throughout the rev range but specifically in the mid-range where the stock setup is insufficient. Stage 4 software is boost, fuelling and timing adjustable allowing the vehicle to be setup to suit the fuel quality, driving conditions and driver preferences. Stage4 software is designed for customers who already have the following hardware installed. If building a car Revo recommend following the Stage4 specification.
The SPS Switch (available separately) has three programmable performance modes that can be set up by your us and also allowing you the user to be flexible with your choice of state of tune allowing you to switch between modes in seconds! There is also the anti-theft feature that will immobilise the vehicle even if you have the keys! And to top it all off there is the valet mode which will stop the vehicle from requesting boost so if you have to leave you the vehicle with someone you don’t want to drive it in any form of anger you’ll have no worries.
This is a totally unique concept that nobody else in the tuning industry can offer – we tune the remap to your car making the best of all the aftermarket parts fitted.
The Stg4 is designed with customers in mind that already have most of the hardware and adds the Revo software to there existing package
Required Parts

550cc or 650 cc Injectors
Uprated Airtec Intercooler
Uprated AS Performance Inlet Manifold
Full Turbo Back Exhaust with Decat or Sports Cat
Induction system
Denso Spark Plugs
We also recommend the Turbosmart Turbo Recirc Dump Valve is fitted

Power (bhp)Torque (lbft)

Stock
300ps
325lbft

REVO Stage 4 Ford Software
from 380ps to 400ps
from 405lbft to 425lbft

Please Note that this is a Workshop only conversion – we are located in South East of England 30 minutes form junction 30 on M25 (post code SS8 0RA)