QUOTE(xxtrickzxx @ 12 Jan 2010, 06:08 PM)
<{POST_SNAPBACK}>cheers guys
one thing i dont understand with the pre loaded maps ie performance plus race plus,dsci etc how do they adapt to what level of upgrades you have? how can the same map say race plus work with no mods to having cais,downpipe,sportcat,intercooler etc?
I'm no expert on how these things work, but this is what the DS site says...
Race tune
Power 265Bhp +/- 310ftlb torque +/- (STD car)
This tune is ideal for customers with full exhaust (any size), IC and GGR CAIS, this file will deliver maximum power and will hold a fraction under limp mode for the full modified vehicles (Boost 1.1 bar and holds 1.0 bar). This tune is fuelled to suit heavily modified cars and after customer testing this file delivers the same if not more power than the current GGR300 on a GGR300 car.
Race+ tune
Power 270Bhp +/- 330ftlb torque +/- (STD car)
This tune is ideal for standard cars who want the maximum power without any modifications. This tune is also good for cais and upgraded IC but not the full exhaust as boost goes above threshold and may hit limp mode. Boost hits 1.2 Bar and holds 1.1 bar, this tune works well with cais, IC and 2.5" down pipe or less only; anything above that it boosts too high and can saturate the maf.
As you know the better your intake and outlet the less boost you have to command to get the power. If a customer has cais, IC and 2.5" down pipe and full exhaust, they will actually hit 1.2 bar boost with the race+ program and another car with the 3" down pipe will hit 1.2 Bar with just race, the power result will be the same.
So, the maps are good for both std and modified cars, but obviously will give the modded car even better power increases...