Dreamscience iMap Update
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DS Ultima 3 (Launching Soon)
Dreamscience are delighted to announce the release of our latest tune for the RS MK3. Please welcome the Mighty DS-Ultima 3 to our already comprehensive choice of tunes for your RS. We have been working on this latest tune for several months and are delighted with the overall performance, power output, reliability and most importantly driveability. The vehicle used for the testing was fitted with a Dreamscience Motorsport 3” downpipe de cat, a Velossatech big mouth cold air intake (Velossa Tech) feeding a Dreamscience Motorsport dry charge filter (Panel Filter), stock intercooler and stock cat back running Shell V-Power 99 octane fuel.
The test vehicle reliably and consistently produces around 405Bhp and just over 430FtLb of torque, this map as can be seen from the graph (Dyno Graph) achieves its peak power at 5350 Rpm and holds over 400 Bhp thereafter making it a bit of an animal when racing or making high rpm gear changes. The torque curve has no crazy spike and is controlled as can be seen from the graph we hold over 425Ftlb of torque from 2500 rpm to 4500 rpm with a flat torque curve and the drop off is only slight so the car always feels progressive and like it’s continuously pulling hard! You will notice an over-boost feature with this map when driving that activates above 4500 rpm so you never have the feeling that the car is letting off power, ever! The small humps that can be seen in both the stock map torque curve, and the Ultima 3 torque curve, are a safety feature as we run to a load target / limit same as your stock file, this ensures that under harsh conditions your car will still perform safely and within tolerance.
This Ultima 3 tune must only be run with 99 octane fuel in the UK, 98 Octane in Australia, and ideally 99+ octane in other European countries who have access to higher octane fuels. If you struggle to find a fuel suitable we do offer an octane booster called Boostane (BOOSTane) which won SEMA product of the year 2016 and really does do what it says on the tin. This map is a free upgrade to any existing iMap customers, simply connect to a pc with the cable provided to our updater tool (iMap Updater) and select automatically check for updates, it’s best not to use the handset Wi-Fi option for this update as it may drop out so in all cases use the cable!
Minimum modification requirements for optimum performance are
3” Downpipe with sports cat, Race Cat or De Cat
Cold air intake system, or panel filter upgrade with cold air feed (Panel Filter link) (BIG Mouth Intake Scoop link)
99 Octane fuel
Additional modifications which complement the map and produce extra gains
Upgraded intercooler (DS Intercooler link)
Big boost pipe kit
3” Cat Back exhaust system
The next release being worked on is DS-Ultima 3+ which utilises the followingForge Actuator upgrade
Forge Re Circ upgrade
DS-Big boost pipe kit
DS Intercooler
DS-Oil breather system.
Enjoy, TeamDSDS Ultima 3 Dyno Graph
This map will be launched soon.
