I did the Plenum!!! 28HP, 26Ft-lbs - Gains
 

http://members.dslextreme.com/users/dedominic/3.4.jpgOK I did it... I wouldn't believe it if I didn't see it. It's an early 1999 cable car with 44k on it.

http://members.dslextreme.com/users/...c/insdie79.jpghttp://members.dslextreme.com/users/...nic/inside.jpghttp://members.dslextreme.com/users/...nic/newold.jpghttp://members.dslextreme.com/users/...debyside66.jpghttp://members.dslextreme.com/users/dedominic/dyn9o.jpg http://members.dslextreme.com/users/...ic/deejet1.jpg

The Car is Smooooooooooooooth... It keeps going, the only problem I have is running out of gear.
Best Mod ever!!!

sounds amazing!!! now just have to convince my dad to bite the bullet... :)

wow, congrats...I am seriusly considering to get one

Did you do any sort of reflash? I'm going to install the plenum this weekend. just need to pick it up from Stuttgart. Great people, great shop.

Damn, that is an impressive gain. How did it feel on the butt dyno? Was it really noticeable?

thanks again ericdee!!!

Yeah how did it feel on the okole dyno?
Aloha

Byron

that's not ur hand eric. :D

Well... you know me, I never do the dirty work. If anybody wants to check it out give me a PM, I'll let you drive it.

That is very impressive!!!
Does it fit the 3.6 models as well? Can you point me out to the right direction on where i can get more info & who carries it, either in the US or in EU?

Looking forward to more information impressions!

TIA!

Nikos.

nice gains, congrats!

What.........where.......and how much? (excellent !!!))

Nikos, Yes check it out.

http://www.roadsportsupply.com/IPD_Plenums_Porsche.html

Looks like the 3.4 cars will get more bang for the buck than the 3.6 guys.

996 Intake Plenum for 3.4 Liter 99-00
HP Gains: 25
Torque Gains: 22
Part# 96200
Retail Price: $995

996 Intake Plenum for 3.6 Liter 01-04
HP Gains: 15
Torque Gains: 14
Part# 96201
Retail Price: $995

It would seem that headers, sport exhaust, V-flow intake, and plenum, plus a little octane boost, and a flash to pull it all together should net some good gains. Like, what? 30 hp on a 3.6? For $3500?? That's almost the same HP:Cost ratio as an SC.