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-   -   Performance Data on PUMP TUNE (https://www.6speedonline.com/forums/996-turbo-gt2/177635-performance-data-pump-tune.html)

Prche951 07-03-2009 06:10 PM


Originally Posted by D33PBLU3 (Post 2449988)
I sent one earlier this year and from I heard it was *just* over the 2 or 3% rule. I'll have my car back in a week or so and should have stronger numbers ;-)

Lets see if you can run low 6's up here. if so that would be incredible. We have plenty of cars around here so we should get a very good sampling of performance spectrum.

vrybad 07-04-2009 09:32 AM


Originally Posted by Divexxtreme (Post 2449739)
Just to clarify...this is pump gas WITHOUT water/meth. You water/meth guys don't count.:D

My best in my P-car on 93 was 5.52 (perfect conditions, perfect run).

My best so far in my Z06 is 5.73 (hot, humid)..but I "think" the car is good for low 5's. Bone stock it went 7.86.


So, Scott, what would it take for a typical 996/997 platform to run in the mid-upper 5's on pump like your Porsche?

I'm not looking for exact details on how much you spent, but more of a mod list to give an idea what kind of power/mods would be necessary.

If given the choice, I'd certainly prefer a Porsche that can run in the 5's on pure pump gas over most other makes(even a vette:D) because of the quality.

However, it is much more likely a car like your vette, or even mine for that matter, would make it into the mid 5's on pump only(with F/I), due to displacement/power potential.

Divexxtreme 07-04-2009 09:45 AM


Originally Posted by vrybad (Post 2450431)
So, Scott, what would it take for a typical 996/997 platform to run in the mid-upper 5's on pump like your Porsche?

It takes a LOT. I had cam work, head work, giant ICs, a huge intake and a custom exhaust w/o cats, etc... plus some big turbos. The motor will need to be able move a hell of a lot of air. I think my car is the only Porsche to have done it to date, but I imagine that most of the other full-up build cars could do it as well, given the right conditions. Of course, weight will always play a part too.

As far as power goes, it looks like the only cars that have gotten into the 5's have made 700'ish+ whp (although the GT2's can probably be in the 670'ish range due to thier lightweight).


If given the choice, I'd certainly prefer a Porsche that can run in the 5's on pure pump gas over most other makes(even a vette:D) because of the quality.
I totally agree.


However, it is much more likely a car like your vette, or even mine for that matter, would make it into the mid 5's on pump only(with F/I), due to displacement/power potential.
Absolutely. I agree 100%.

ttboost 07-04-2009 10:16 AM

My best pump only 60-130 (NO METH) was 6.61 on 93 @1.2 bar.

Prche951 07-04-2009 10:45 AM


Originally Posted by ttboost (Post 2450471)
My best pump only 60-130 (NO METH) was 6.61 on 93 @1.2 bar.


definitely moving. If I can run that time, I would be more than happy. I'll know by the end of the year.

Prche951 07-04-2009 10:49 AM

Another interesting note is how powerful the Veyron is. To think that it ran 5.6 60-130 and it probably did it as part of a full acceleration run all on pump says a lot.

ttboost 07-04-2009 10:59 AM


Originally Posted by Prche951 (Post 2450509)
Another interesting note is how powerful the Veyron is. To think that it ran 5.6 60-130 and it probably did it as part of a full acceleration run all on pump says a lot.


Well you figure it is a 4000lb car with a (probably underclaimed)1000hp. Guys on the forum with a little less power and a little less weight are running 4's, so not surprising. But yes, I wonder what a dedicated 60-130 would be for that car...didn't that tt Lambo run a mid 3? Probably a comparable car power to weight wise although a little different power wise? (wheels for lambo vs crank for Veyron)

Prche951 07-04-2009 04:18 PM


Originally Posted by ttboost (Post 2450520)
Well you figure it is a 4000lb car with a (probably underclaimed)1000hp. Guys on the forum with a little less power and a little less weight are running 4's, so not surprising. But yes, I wonder what a dedicated 60-130 would be for that car...didn't that tt Lambo run a mid 3? Probably a comparable car power to weight wise although a little different power wise? (wheels for lambo vs crank for Veyron)


once again you forget about PUMP TUNE!!!, tell me who ran 4's on pump hilarious

Oh and the veyron weighs 4500 lbs, so you were a 1/4 ton off in weight.

ttboost 07-04-2009 04:37 PM


Originally Posted by Prche951 (Post 2450813)
once again you forget about PUMP TUNE!!!, tell me who ran 4's on pump hilarious Fair enough...no one that I know...

Oh and the veyron weighs 4500 lbs, so you were a 1/4 ton off in weight.

I was trying to be polite...Veyron's have feelings too...

Prche951 07-04-2009 04:45 PM


Originally Posted by ttboost (Post 2450828)
I was trying to be polite...Veyron's have feelings too...

Porky can movehilarious

seriously, Scott ran just a hair faster than a stock Veyron and he had one of the fastest 996tt's around.

ttboost 07-04-2009 04:47 PM


Originally Posted by Prche951 (Post 2450830)
Porky can movehilarious

seriously, Scott ran just a hair faster than a stock Veyron and he had one of the fastest 996tt's around.


I know what it took for me to run what I ran, so mad respect for anyone running faster, especially THAT much faster...

Prche951 07-04-2009 04:52 PM


Originally Posted by ttboost (Post 2450833)
I know what it took for me to run what I ran, so mad respect for anyone running faster, especially THAT much faster...

true. your time on pump was very good, and to me that means more because it is directly comparable to other cars.

Prche951 07-05-2009 11:00 AM

mike looks like you are faster than an enzo:D


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