Not an LSx dyno but...
10-26-2009, 01:36 PM
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Not an LSx dyno but... I am damn proud of it...
First off this is just the first round of numbers on a file (tune) that has less timing then a pump gas tune has. You will notice this because the mid-range is down on power, but when the tuning is complete it will be back to normal.
The car is my 2002 Porsche 996 Turbo w/
Boost Logic 900+ Kit (Precision BT5857's w/ TiAL 44mm Wastegates)
Boost Logic 6" Intercoolers
Boost Logic Custom Intake Pipes/Y-pipe/TiAL 50MM BOV's
Boost Logic Custom Fuel System (1000cc Injectors, 2x Pumps, Surge Tank, Lines, etc..)
Tilton Triple Carbon Clutch
EPL (European Performance Lab) Tune
Aquamist HFS-6 Water/Meth Kit (Not installed at the moment)
Switzer Exhaust (But these dynos were through 3" Straight Pipe)
Stock Motor
This run was done on MS109 @ 1.5bar (~22psi). The weather was in the mid 70's in Austin. This was also done on Boost Logic's DynoJet which is suppose to be very stingy on power...
STD Correction (That a lot of people seem to use to inflate numbers...)
SAE Correction (The real correction factor)
We will be dynoing over the next week to tune for a little bit higher boost (1.7bar or ~25psi), more timing in the midrange and a tiny bit more up top. I HOPE we break the 850rwhp area. This would make the car the highest HP stock motor 996TT in the world. I will hopefully make closer to 700rwhp on pump gas + Meth so it shouldn't be a slouch on pump either! When the motor gets built I don't think I'll have a problem touching the 1000rwhp area!
I know dyno numbers don't mean a thing so it will be at the track ASAP for 60-130 and 1/4 mile numbers. I hope to dip into the 4s in the 60-130 and run in the easy mid 140 area in the 1/4. I cannot launch the car due to stock axles so I won't get a good time. Hopefully I'll have enough traction for good passes on both. I will be going full RWD soon, so I do not risk my front drivetrain anymore.
I'll be getting some nice pictures of everything when I get the car back from Austin. I finally lowered the car with some coil overs so no more monster trucking for me!
To the haters... Just keep the comments to yourself...
First off this is just the first round of numbers on a file (tune) that has less timing then a pump gas tune has. You will notice this because the mid-range is down on power, but when the tuning is complete it will be back to normal.
The car is my 2002 Porsche 996 Turbo w/
Boost Logic 900+ Kit (Precision BT5857's w/ TiAL 44mm Wastegates)
Boost Logic 6" Intercoolers
Boost Logic Custom Intake Pipes/Y-pipe/TiAL 50MM BOV's
Boost Logic Custom Fuel System (1000cc Injectors, 2x Pumps, Surge Tank, Lines, etc..)
Tilton Triple Carbon Clutch
EPL (European Performance Lab) Tune
Aquamist HFS-6 Water/Meth Kit (Not installed at the moment)
Switzer Exhaust (But these dynos were through 3" Straight Pipe)
Stock Motor
This run was done on MS109 @ 1.5bar (~22psi). The weather was in the mid 70's in Austin. This was also done on Boost Logic's DynoJet which is suppose to be very stingy on power...
STD Correction (That a lot of people seem to use to inflate numbers...)
SAE Correction (The real correction factor)
We will be dynoing over the next week to tune for a little bit higher boost (1.7bar or ~25psi), more timing in the midrange and a tiny bit more up top. I HOPE we break the 850rwhp area. This would make the car the highest HP stock motor 996TT in the world. I will hopefully make closer to 700rwhp on pump gas + Meth so it shouldn't be a slouch on pump either! When the motor gets built I don't think I'll have a problem touching the 1000rwhp area!
I know dyno numbers don't mean a thing so it will be at the track ASAP for 60-130 and 1/4 mile numbers. I hope to dip into the 4s in the 60-130 and run in the easy mid 140 area in the 1/4. I cannot launch the car due to stock axles so I won't get a good time. Hopefully I'll have enough traction for good passes on both. I will be going full RWD soon, so I do not risk my front drivetrain anymore.
I'll be getting some nice pictures of everything when I get the car back from Austin. I finally lowered the car with some coil overs so no more monster trucking for me!
To the haters... Just keep the comments to yourself...
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10-26-2009, 02:27 PM
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On the Porsche it is really easy, and doesn't take too much time. All that needs to be done is take the Front Diff/axles out and the driveshaft from the rear to the front. Then get an alignment and call it a day.
I should be receiving a few new files in the next day or two. So we'll have some even better numbers soon. Only other numbers which I may have soon are dynos with the same boost in the 50* weather in Austin and a dyno at 25-26psi in the same weather on the same base tune.
I should be receiving a few new files in the next day or two. So we'll have some even better numbers soon. Only other numbers which I may have soon are dynos with the same boost in the 50* weather in Austin and a dyno at 25-26psi in the same weather on the same base tune.
10-26-2009, 02:41 PM
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Sad thing is that the car is real pig. With me in it (before GT3 Replica Seats and RWD removal) the car weighed 3650lbs with a 1/4 tank of gas. It should hopefully be in the ~3500lb area with me in it though when I get it back and the AWD stuff out.
