thnx Ed, Great looking black "bastard" you've got there
You'r e welcome to visit.

the ex 935 Georg Loos / Rolf Stomellen car
http://forums.pelicanparts.com/uploa...1160212416.jpg
http://forums.pelicanparts.com/uploa...1160212436.jpg
The ex Tebernum RSR
http://forums.pelicanparts.com/uploa...1160212459.jpg
http://forums.pelicanparts.com/uploa...1160212478.jpg

My 2004 GT3 RS

http://forums.pelicanparts.com/uploa...1160212838.jpg
http://forums.pelicanparts.com/uploa...1160212895.jpg
http://forums.pelicanparts.com/uploa...1160212934.jpg
http://forums.pelicanparts.com/uploa...1160212953.jpg
http://forums.pelicanparts.com/uploa...1160213128.jpg
http://forums.pelicanparts.com/uploa...1160213187.jpg

My 1974 2.7 RS, build to 3.0 rs specs


http://forums.pelicanparts.com/uploa...1160218019.jpg
http://forums.pelicanparts.com/uploa...1160218035.jpg
http://forums.pelicanparts.com/uploa...1160218058.jpg
http://forums.pelicanparts.com/uploa...1160218088.jpg
http://forums.pelicanparts.com/uploa...1160218110.jpg
http://forums.pelicanparts.com/uploa...1160218177.jpg

Would you know where the Ex-Stommenlen 935 is today? I have an idea,but I do not want to sway you.

Wim,
Looks as good (if not better) than Rijstafel and Heineken at Sama Sebo !!!
Thanks

thnx Kramer,

You remembered the most important dutch words, lol
here some more pics;

dist modification
http://forums.pelicanparts.com/uploa...1160237367.jpg

engine case
http://forums.pelicanparts.com/uploa...1160237434.jpg

compare c2/4 and whit SC conversion
http://forums.pelicanparts.com/uploa...1160237507.jpg

factory RSR mfi build to 3.6 specs
http://forums.pelicanparts.com/uploa...1160237663.jpg

factory centerlock rear
http://forums.pelicanparts.com/uploa...1160237768.jpg

Such a great project!! I LOVE the your 996 GT3RS.. WHat a SUPER car what do you think of it!?
Next time I am in Holland ( Zwolle ) which may be next year..... I will swing in.

It's good to see such great Porsche projects! you have some GREAT machines

EM

Wim,
Do you know what mm your throttle bodies and stacks will be on the 3.6 mfi your building? A good friend of mine just had Henry Schmidt build a 3.2SS mfi with 41.5 mm throttle bodies and 52mm stacks. The motor makes power all the way up to 7700 rpm. 335 HP!!???!!! He put the motor in his Viper Green RS clone which weighs 2200#, SCARY FAST!!!
http://forums.pelicanparts.com/uploa...1160267814.jpg

Do you have any more pics of your silver 74 RS close....it looks incredible too.

I'll measure the stacks tomorrow at work Bryan, don't know what size they're exactly right now.
More silver 3.0 rs pics comming up soon.

Wim,

How old are you?

I've been doing this most of my life as well; my dad's a Porsche mechanic with his own business. He's still alive, but our stories seem similar. It's very cool to see another guy come up through the ranks to take over pop's Porsche business.

Nice factory pictures, too. Very cool stuff.

Bryan, the valves are 42 mm/1.653 inch, stacks inlet 60 mm/ 2.365 inch.
I don't know what power and revs the engine will bring me at the dyno, I'll let you know when we got that far.
i am trying to read and learn as much as possible on this forum what other technicians are building and their know-how.
In Europe there are a lot of "Wise guys"not willing to share their knowledge about engine concepts, in the USA its 100 % different i experienced.
Its amazing what some people are building, great stuff.
Mr 9146 almost counting 40yrs now, nice too hear that there are more son-father relationships like me.
Here some more pics if the slide valves which i use, i don't know who produced them cause my father earned them before.

http://forums.pelicanparts.com/uploa...1160403126.jpg


The left is the adapter to fit the sides on the c2/4, right one for the old type of cylinder heads
http://forums.pelicanparts.com/uploa...1160403204.jpg

http://forums.pelicanparts.com/uploa...1160403364.jpg

http://forums.pelicanparts.com/uploa...1160403394.jpg

http://forums.pelicanparts.com/uploa...1160403410.jpg

http://forums.pelicanparts.com/uploa...1160403539.jpg

Pics from Cylinder head compare, 935 and standard 911

935 valve guide is much shorter then standard and on the exhaust side there is canal for extra oil lubrication the exhaust valve (more cooling).
Also the valves are 1mm thinner then standard 8mm compare of 9mm standard size.
Valve stem seal on the 935 head was required to use.
Using these valves whit titanium valve concave washer, different collets reducing the weight whit more the 30 grams per valve.


http://forums.pelicanparts.com/uploa...1160405395.jpg

http://forums.pelicanparts.com/uploa...1160405418.jpg

http://forums.pelicanparts.com/uploa...1160405437.jpg

http://forums.pelicanparts.com/uploa...1160405457.jpg

http://forums.pelicanparts.com/uploa...1160405484.jpg

http://forums.pelicanparts.com/uploa...1160405509.jpg

Fantastic cars - they look beautifully put together too. Looking forward to more photos.

(really enjoyed the older shots too)

subscribed...that Silver car of yours looks simply stunning.

Dat is een verrukkelijke auto, kan ik niet wachten de eindresultaat te zien! Het is geweldig om sommige Nederlandser liefhebbers te zien zelfs al ik op de andere zijde van de vijver ben. :D

Michael, grappig een Hollander in de USA, project zal nog wel ff duren denk ik.

Wim,
I live in an area here in the State of Michigan with a pretty large Dutch population. I definitely want to make it over to the Netherlands one of these days, hopefully when I can go for 2-3 weeks to really take in as much of Europe as possible. Keep up the great work on the project, it will turn out great!

Looking really, really, really, really nice!!!

('t is hier wel effe anders dan op het porscheforum.nl hè :D )

een verademing, jeroen, geen iwab (ik weet alles beter) figuren tegen gekomen tot nu toe.

groeten,

Wim