Marco have you already had the car chipped for the current setup?
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Not yet, mate. And I see this could be quite a problem once I get to upgrade turbo and auxillary. Trying to figure out how to manage this.
It's performing pretty good with the actual setup, though. I can see limiting factor being turbocharger's flowing capabilityes right now.
Still need to mess a bit with cam timing, but need to wait for temps to go above 7-8°C. Below this temperature my ECU won't allow boost to raise over 1.45-1.5 bar.
MIHNEA what can we do about this?
Will post Gtech results when I have some reliable ones.
MarcoComment
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Anything new from you Pisobiker? Do you have a bigger turbo or a cutom map yet?Go Holset or Go RS4Comment
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Lol, I was just re-browsing this thread last night and wondering the same thing.Originally posted by Billman
As for me, I have an 034 Stage IIC now that I intend to use with my stroker motor, when it exists. I've got the name of a local machine shop that I will check with to see if they are up to the task of helping me build it. I still need rods and pistons, but I want to speak to the machine shop before ordering them.
What's the news, Marco?
Kenneth
1990 Coupe quattro
1991 200q20v x 2
1985 4ksq 20vt project
1986 Coupe GT 10vt project
2006 Honda Ridgeline
1998 Honda VFR800FIComment
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Got hold of the GT30R now
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Should get the flanges for building the EM and exhaust system laser cut whitin next week.
Unfortunatly lack of time will slow things down quite a lot. I think this next step will be a "winter project".....
By the way, I'm getting used with the nice low rpm pull the RS2's trubocharger produces on the stroker. Hope I won't regret it too much once upgraded to the GT30R unit...
MarcoComment
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Did you used the AAT oilpan and oilpump?Go Holset or Go RS4Comment
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I'm curious too, because I just disassembled (or at least took the pistons and rods out of) my 95.5mm shortblock the other evening. As I pulled off the oilpan, I realized I wasn't sure if it was retained when using the block in a turbo configuration. It's a pretty deep pan, but perhaps the shape of it is more for the Eurovan setup (transverse, maybe different angle?)Originally posted by Billman
Looking in the cylinders I noticed some piston scuffing on the walls (visible on the pistons too, of course. I plan to have the squirters put in and the other mods done to the block.
Not to dilute the thread, but here's a pic of the pistons I took out. Is this typical wear in a 95.5mm motor?Kenneth
1990 Coupe quattro
1991 200q20v x 2
1985 4ksq 20vt project
1986 Coupe GT 10vt project
2006 Honda Ridgeline
1998 Honda VFR800FIComment
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Hey Marco, how does it going?
did you received my mail?Go Holset or Go RS4Comment
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auditude@ sometime it will happends,when the conrods are TOO short
.heavy stress in the sidewalls on the pistons,at high rpm. 
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looks wery nice ;-)402 m 10,99 on street tires.
659 BHP - 858 nm. 2,6 ccm with 10 x rs2 injectors
garret gt35r turbo with 1.06 hotside
2,5 bars of boost :mischeif:Comment
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I wanna know, will the ARP Studs for 20valvue audis fit on the Tdi-block too ?Audi s2 1992 "SilverArrow"
1/4mile: 11,54 @198 km/h
1/8mile: 7,39@156 km/h
Audi s2 1991 "The TOB"
Under ConstructionComment
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maybe not since the tdi block is about 2cm taller than the 2.2 block, but im not sureOriginally posted by djcnp96 RS2
94 urS4
02 ALLROADComment
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okej.
i gonna find it out... I know that sten parner build an 2,5l engine.
maybe he knows.
Audi s2 1992 "SilverArrow"
1/4mile: 11,54 @198 km/h
1/8mile: 7,39@156 km/h
Audi s2 1991 "The TOB"
Under ConstructionComment
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can you also find out from sten parner if he can provide Pistons for the long conrods he offer the the Audi 5 cylinder used with Diesel Crankshaft and block with the 23mm Pin?Go Holset or Go RS4Comment
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No they don't. TDI has 12mm bolts, 20v has 11. Use studs for BMW 3.5L BTDTOriginally posted by djcnp
Cheers,
RogerComment
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