Sportec stage 3
#1
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Ok, my good old Turbo is now at Sportec to get a Stage 3 upgrade, bigger front brakes and brake cooling pipes.
The car got dynoed this morning:
![](https://img115.imageshack.us/img115/9464/996torg5ug.th.jpg)
Funnily, the new engine (see my sig for details) only has 406 HP, against 424 for the original one. Here the dyno diagramm of the old one:
![](https://img207.imageshack.us/img207/1249/dynorun200305152ta.th.jpg)
Now, the engine has been taken out already, and serious things will start next week.
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The car got dynoed this morning:
![](https://img115.imageshack.us/img115/9464/996torg5ug.th.jpg)
Funnily, the new engine (see my sig for details) only has 406 HP, against 424 for the original one. Here the dyno diagramm of the old one:
![](https://img207.imageshack.us/img207/1249/dynorun200305152ta.th.jpg)
Now, the engine has been taken out already, and serious things will start next week.
#2
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Pierre, very good. Did you see thge SP1 on the dyno? The drop in power most likely is the difference between the MAHA and Bosch. The camshafts will be a worthy upgrade. Good Luck..
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I went to see my baby today. Ueli Hodel (Sportec's boss) couldn't be stopped talking!
He obviously knows his stuff. Talking to - well... listening at - him is a great way to learn a lot about the technical details of the car. Great guy!
Kevin, I asked for the SPR1, but didn't see it. Anyway, I'll be back next Tuesday and won't forget my camera. So expect a few pics of my car and of the SPR1! Ueli told me they're getting crazy numbers out of the SPR1 engine: like well over 900 Nm, etc. Impressive.
Richard, were you expecting more from the dyno? Did you dyno your car elsewhere to compare? Abt (near Bern) has a 4wd dyno too. Can't wait to see my car's final values! Ueli is very confident we'll have some interesting results...
BTW, we saw their SP 380 Cayman: 3.8 l, 380 HP (tuned 997's engine), veeery nice looking. One Sportec guy told us it's quicker than a stock 996 GT3 around Hockenheim...
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Kevin, I asked for the SPR1, but didn't see it. Anyway, I'll be back next Tuesday and won't forget my camera. So expect a few pics of my car and of the SPR1! Ueli told me they're getting crazy numbers out of the SPR1 engine: like well over 900 Nm, etc. Impressive.
Richard, were you expecting more from the dyno? Did you dyno your car elsewhere to compare? Abt (near Bern) has a 4wd dyno too. Can't wait to see my car's final values! Ueli is very confident we'll have some interesting results...
![jumper](https://rennlist.com/forums/graemlins/jumper.gif)
BTW, we saw their SP 380 Cayman: 3.8 l, 380 HP (tuned 997's engine), veeery nice looking. One Sportec guy told us it's quicker than a stock 996 GT3 around Hockenheim...
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that's all and I haven't done a dyno elsewhere, I did take the Ferrari along as well though and that wasn't too high either
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#8
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so anything less than the standard 420 would seem a little low especially as your new engine is well run in now right ?
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@Kevin: I will NOT forget my camera anymore! I promise!
BTW, the stage 3 doesn't involve new camshafts, right?
@Richard: Any way for you to show us both diagrams? And yes, I was a bit surprised that the new engine (20k km) only delivers 406 HP. Dunno... Ueli Hodel told me that since I still have the old original ECU, that's pretty much normal. Porsche improved the software a lot in the following years, and only upgrading this would already be a substantial difference. Ok, but I still think the Porsche-claimed 420 HP should be available, even with their old software. Anyway. We'll see what will come out... ;-)
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@Richard: Any way for you to show us both diagrams? And yes, I was a bit surprised that the new engine (20k km) only delivers 406 HP. Dunno... Ueli Hodel told me that since I still have the old original ECU, that's pretty much normal. Porsche improved the software a lot in the following years, and only upgrading this would already be a substantial difference. Ok, but I still think the Porsche-claimed 420 HP should be available, even with their old software. Anyway. We'll see what will come out... ;-)
#10
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they are very nice graphics but the lines are so fine that when I try and capture them with my digital camera its just too faint and Sportec couldn't do PDF files, only print outs they told me
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Need to update that now as have Techart exhaust on, and Cargraphic 19"s after a disasterous spell with a Cargraphic Loud exhaust and my Sportec Lip spoiler went in the dustin, its a crap design and just too deep when you have lowered your car