The Process Has Started - The Official "EVOlution of a 997TT" Thread
#204
We will post the final numbers shortly. One thing to keep in mind is these cars are VERY sensitive to octane. It has been a huge task to achieve these power gains on 91-octane safely. Both the race gas and 94 octane files will without a doubt have HUGE gains over stock. We are dealing with making safe power with 91-octane as this is all us west coast guys can get on a regular basis.
<o =""></o>
We did some dyno tests with our stock 997TT with 91-octane and 94 octane fuel. No modifications what so ever done to the car. We conducted our tests on the same day, same car, same dyno and saw gains of almost 25 HP and 30 TQ with octane only. The timing maps are severely retarded when pushed hard with 91-octane fuel. With 94-octane fuel the timing maps hold a steady high timing limit and the power is significantly improved.
<o =""></o>There is plenty of power in this car between the software, exhaust and headers. We will have all of this information with power gains, 0-60, 0-100, 1/4 mile times etc shortly for both 91 octane as well as 94 and race fuel. Additionally, we will have chip-switching options as well.<o =""></o>
<o =""></o>
We did some dyno tests with our stock 997TT with 91-octane and 94 octane fuel. No modifications what so ever done to the car. We conducted our tests on the same day, same car, same dyno and saw gains of almost 25 HP and 30 TQ with octane only. The timing maps are severely retarded when pushed hard with 91-octane fuel. With 94-octane fuel the timing maps hold a steady high timing limit and the power is significantly improved.
<o =""></o>There is plenty of power in this car between the software, exhaust and headers. We will have all of this information with power gains, 0-60, 0-100, 1/4 mile times etc shortly for both 91 octane as well as 94 and race fuel. Additionally, we will have chip-switching options as well.<o =""></o>
__________________
Evolution MotorSports | www.evoms.com
EVOMSit - intelligent tuning |www.evomsit.com
P: 480.317.9911
F: 480.317.9901
E: info@evoms.com
Home of the Worlds Fastest 997TT Porsche(s)
997TT Standing Mile = 234.6 MPH
997TT Standing 1/2 Mile = 217.09 MPH
Fastest 1/4 Mile = 9.29 @ 172.7 MPH
60-130 MPH Time = 3.28 Seconds
Evolution MotorSports | www.evoms.com
EVOMSit - intelligent tuning |www.evomsit.com
P: 480.317.9911
F: 480.317.9901
E: info@evoms.com
Home of the Worlds Fastest 997TT Porsche(s)
997TT Standing Mile = 234.6 MPH
997TT Standing 1/2 Mile = 217.09 MPH
Fastest 1/4 Mile = 9.29 @ 172.7 MPH
60-130 MPH Time = 3.28 Seconds
Last edited by Evolution MotorSports; 10-28-2006 at 09:29 AM.
#208
Originally Posted by Todd @ EVO
We will post the final numbers shortly. One thing to keep in mind is these cars are VERY sensitive to octane. It has been a huge task to achieve these power gains on 91-octane safely. Both the race gas and 94 octane files will without a doubt have HUGE gains over stock. We are dealing with making safe power with 91-octane as this is all us west coast guys can get on a regular basis.
<O =""></O>
We did some dyno tests with our stock 997TT with 91-octane and 94 octane fuel. No modifications what so ever done to the car. We conducted our tests on the same day, same car, same dyno and saw gains of almost 25 HP and 30 TQ with octane only. The timing maps are severely retarded when pushed hard with 91-octane fuel. With 94-octane fuel the timing maps hold a steady high timing limit and the power is significantly improved.
<O =""></O>There is plenty of power in this car between the software, exhaust and headers. We will have all of this information with power gains, 0-60, 0-100, 1/4 mile times etc shortly for both 91 octane as well as 94 and race fuel. Additionally, we will have chip-switching options as well.<O =""></O>
<O =""></O>
We did some dyno tests with our stock 997TT with 91-octane and 94 octane fuel. No modifications what so ever done to the car. We conducted our tests on the same day, same car, same dyno and saw gains of almost 25 HP and 30 TQ with octane only. The timing maps are severely retarded when pushed hard with 91-octane fuel. With 94-octane fuel the timing maps hold a steady high timing limit and the power is significantly improved.
<O =""></O>There is plenty of power in this car between the software, exhaust and headers. We will have all of this information with power gains, 0-60, 0-100, 1/4 mile times etc shortly for both 91 octane as well as 94 and race fuel. Additionally, we will have chip-switching options as well.<O =""></O>
Last edited by sharkster; 10-28-2006 at 12:10 PM.