She may not be pretty, but she's a SUPER FREAK!!!! PICS and VIDEO
#1
10-19-2010, 09:29 AM
Join Date: Aug 2003
Location: AZ
Posts: 2,280
Rep Power: 524 
She may not be pretty, but she's a SUPER FREAK!!!! PICS and VIDEO
We just finished tuning our 997.1 4.0L before we head to Texas. 1215 AWHP and 915 AWTQ was our previous best for this engine. With some very careful tuning* calibrations we have now reached a new high of 1324 AWHP and 1060 AWTQ 
* we installed an external knock box on the engine which allows to hear very slight engine knock. We are able to filter out any engine noise and listen with head phones any abnormal engine noises that would typically go unnoticed. We installed 2 additional knock sensors on the engine tuned it accordingly. We were able to fine tune the ignition, fuel and camshaft maps to increase the power and torque without touching the boost pressure. Over 100 HP and 120 TQ was increased just from the ability to fine tune this engine.
* we also installed an additional Motec wide band lambda sensor to moniter the air/fuel ratio. We already had 3 wide band sensors installed but you can never be too sure.
* we installed an external knock box on the engine which allows to hear very slight engine knock. We are able to filter out any engine noise and listen with head phones any abnormal engine noises that would typically go unnoticed. We installed 2 additional knock sensors on the engine tuned it accordingly. We were able to fine tune the ignition, fuel and camshaft maps to increase the power and torque without touching the boost pressure. Over 100 HP and 120 TQ was increased just from the ability to fine tune this engine.
* we also installed an additional Motec wide band lambda sensor to moniter the air/fuel ratio. We already had 3 wide band sensors installed but you can never be too sure.
Here are a few pics of the FREAK on the dyno and a video of one of the power pulls from yesterday. Enjoy!
http://www.youtube.com/watch?v=8nTFA7sOfK4
http://www.youtube.com/watch?v=8nTFA7sOfK4
__________________
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
#7
10-19-2010, 10:01 AM
Registered User
Join Date: May 2008
Location: too far from the autobahn, USA
Posts: 447
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#12
10-19-2010, 10:11 AM
Registered User
Join Date: Dec 2007
Location: Athens
Age: 47
Posts: 1,671
Rep Power: 133 
