Marc's 95 S6 Avant (daily driver)

Document and share your build!
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Marc
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Joined: Wed Feb 27, 2013 1:33 pm

Post by Marc »

Toxcheap wrote:Video links work now :wink:
your welcome Marc :P



yah, I renamed the photo gallery when I accidentally typed '06' and meant '07', which broke the links. Thanks :)
Marc Swanson
Proprietor, EFI Motorsport
JShadzi

Post by JShadzi »

Tuning looks good Marc, Motor sounds strong, very impressive on pump gas and so little boost :thumbsup:
3bAudios

Post by 3bAudios »

Nice numbers Marc
quattrofrog

Post by quattrofrog »

Thats some good "get-er-done" power... lol and congrats on acquiring yet another Audi... so how many do you have now?
ordy

Post by ordy »

thanks for the invite marc - and the primer on what i will hope to be doing early spring with the coupe........
HT Motorsport
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Joined: Wed Feb 27, 2013 11:56 am

Post by HT Motorsport »

Sweeet - Nice work Mark and I cant wait to see what the difference feels like :)

What sort of cooling do they have there for the airflow over the motor?

H

p.s. Ambeint 69.8 degrees F - January 5th in New England....>Gotta love global warming!!!! (it should be about 15F for all you non NewEnglanders)
nerdhotrod@epl

Post by nerdhotrod@epl »

Instock electronics + Playboy = all you need for a relaxing bathroom experience :lol:

Thanks again Marc, we had a great day!
nerdhotrod@epl

Post by nerdhotrod@epl »

timmmy wrote:Sweeet - Nice work Mark and I cant wait to see what the difference feels like :)

What sort of cooling do they have there for the airflow over the motor?

H

p.s. Ambeint 69.8 degrees F - January 5th in New England....>Gotta love global warming!!!! (it should be about 15F for all you non NewEnglanders)


1 Large volume fan (42 inch)
4 Small very high velocity fans (great for intercoolers)
Josh

Post by Josh »

nerdhotrod wrote:Instock electronics + Playboy = all you need for a relaxing bathroom experience :lol:

Thanks again Marc, we had a great day!


Plan on building a female fiddle sticking machine? :D
nerdhotrod@epl

Post by nerdhotrod@epl »

Why?

Think there's a market for one? :-D
Toxcheap

Post by Toxcheap »

nerdhotrod wrote:Why?

Think there's a market for one? :-D


Only if it's got over 400hp :D
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Marc
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Post by Marc »

quattrofrog wrote:Thats some good "get-er-done" power... lol and congrats on acquiring yet another Audi... so how many do you have now?


enough to qualify for 'in need of professional help' status

90 90q20v (going up for sale soon, I think)
90 CQ (the v8 project)
93 S4 (the new rig, going to replace the 90q20v for winter duties)
95.5 S6 Avant (daily driver)

Its _really_ hard to justify a need for them all, 3 is the magic number.
Marc Swanson
Proprietor, EFI Motorsport
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Marc
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Post by Marc »

nerdhotrod wrote:
timmmy wrote:Sweeet - Nice work Mark and I cant wait to see what the difference feels like :)

What sort of cooling do they have there for the airflow over the motor?

H

p.s. Ambeint 69.8 degrees F - January 5th in New England....>Gotta love global warming!!!! (it should be about 15F for all you non NewEnglanders)


1 Large volume fan (42 inch)
4 Small very high velocity fans (great for intercoolers)


dont forget your 'intercooler sprayer' that looks suspiciously like an insecticide sprayer (I took a pic, but my memory card trashed that one for some reason :()
Marc Swanson
Proprietor, EFI Motorsport
audifreakjim

Post by audifreakjim »

Good stuff Marc, thanks for the vids, the car sounds great!
S4turbo

Post by S4turbo »

Great numbers Marc!

What is next, more boost or are you satisfied??

Regards, Johan
S4turbo

Post by S4turbo »

Bumping this one...

So when you are using wasted spark, do you still need the cranc pully combo?

I have an early AAN, where the hall sensor (?) is in the "dizzy" box or what you call the distributor position used in the 3B. Are there any differences in how the IIc should be connected to this engine compared to the later AAN engines?

Regards, Johan


a4kquattro wrote:
S4turbo wrote:Marc, just wandered what you needed of bits and pieces for the conversion to 034 management. Does this list cover it:

IIC ECU
Crank pully combo (034)
1,8 T temp sensor (034)
VR extension cable
Cables for connecting the IIC to the Motronic harness
JPT55 connector
Epoxy for filling the connector

Did I miss any important sensors or items that would be nice/necessary to have?


034 flying lead harness (which is usally included with the ECU)

Have you lost any features from the original car from the IIC upgrade? I konw knock sensors are not in use, bur what about AC, instrument cluster?


I dont get an 'idle up' when the AC is on so it idles a little rough running the air conditioning but thats about it. instrument cluster still works, etc.
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Marc
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Post by Marc »

S4turbo wrote:Bumping this one...

So when you are using wasted spark, do you still need the cranc pully combo?


yes, you need a 60-2 wheel on the crank pulley for this system to work.


I have an early AAN, where the hall sensor (?) is in the "dizzy" box or what you call the distributor position used in the 3B. Are there any differences in how the IIc should be connected to this engine compared to the later AAN engines?


nope. I am currently not using the cam position sensor at all.
Marc Swanson
Proprietor, EFI Motorsport
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Marc
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Post by Marc »

S4turbo wrote:Great numbers Marc!

What is next, more boost or are you satisfied??

Regards, Johan


yep, more boost. I'll be going back on the dyno in a few weeks to help Brian Weldon (SpoolinS6) tune his car. After we finish with his car I'm hoping to bring boost up closer to 28-29 psi.
Marc Swanson
Proprietor, EFI Motorsport
Toxcheap

Post by Toxcheap »

a4kquattro wrote:
S4turbo wrote:Great numbers Marc!

What is next, more boost or are you satisfied??

Regards, Johan


yep, more boost. I'll be going back on the dyno in a few weeks to help Brian Weldon (SpoolinS6) tune his car. After we finish with his car I'm hoping to bring boost up closer to 35-40 psi.


Sweet now your talking!!!! :D :D
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Marc
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Post by Marc »

Toxcheap wrote:
a4kquattro wrote:
S4turbo wrote:Great numbers Marc!

What is next, more boost or are you satisfied??

Regards, Johan


yep, more boost. I'll be going back on the dyno in a few weeks to help Brian Weldon (SpoolinS6) tune his car. After we finish with his car I'm hoping to bring boost up closer to 35-40 psi.


Sweet now your talking!!!! :D :D



Nice edit Myke :-P

yeah no.. stock internals here... looking for 28-29 psi
Marc Swanson
Proprietor, EFI Motorsport
JShadzi

Post by JShadzi »

Toxcheap wrote:
a4kquattro wrote:bring boost up closer to 35-40 psi.


Sweet now your talking!!!! :D :D


:lol:
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Marc
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Post by Marc »

So lil update here..

I blew out my heater core on the highway last week and was just finishing up the job today. Filled up the car with coolant, and added more, and more, and more.. just kept going down.

I'm thinking to myself, man, that heater core holds some volume! Then reality started checking in, hmm, wasn't the car running on 4 cylinders when I went to wheel it into the garage for the heater core R&R?

Started pulling plugs. Doh! :frustrated:

Image


Makes sense now, the heater core blew out BECAUSE of a blown head gasket.

time to order up some parts, J-man, expect an email in a bit..
Marc Swanson
Proprietor, EFI Motorsport
nerdhotrod@epl

Post by nerdhotrod@epl »

Yikes...
GTIVR62801

Post by GTIVR62801 »

Ouch Marc, that sucks. At least its not all that hard to do. Going to throw some ARP studs in there while you're at it right?
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Marc
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Post by Marc »

nerdhotrod@epl wrote:Yikes...


I'll have it buttoned up for the 29th, no problem.

Stock (paper) headgasket, stock head bolts... it was time.
Marc Swanson
Proprietor, EFI Motorsport
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