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VW/Audi 07K (2.5L 20V I5) Swap Thread

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Old 10-02-2019, 08:57 PM
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hinton
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Old 10-02-2019, 10:36 PM
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RoyaleWithCheese
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So who won the HP/TQ bet?

Or are you going to make us suffer until Friday for the full video
Old 10-02-2019, 11:58 PM
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hinton
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Originally Posted by RoyaleWithCheese
So who won the HP/TQ bet?

Or are you going to make us suffer until Friday for the full video
Ha! This was just fuel trim tuning, no numbers yet!
Old 10-03-2019, 12:25 AM
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FrenchToast
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Originally Posted by 333pg333
did see this Audi i5 setup with long runners.
Some irrelevant trivia: If I'm looking at the right car, that is the 5000 (aka 200) that Bobby Unser drove to a closed-course speed record of 206 mph. I guess the record was for production based AWD cars, but not sure.

Runners look cast, FWIW.
Old 10-03-2019, 12:58 AM
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bokenoet
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A few additional shots of startup and initial checks:

Old 10-03-2019, 03:06 AM
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ealoken
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that sound <3
Old 10-03-2019, 08:59 AM
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senior_squishy
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My goodness that sounds good, almost like it's just itching to scream at 7000 rpm 😁 starts nicely, looks like the clutch is working well. If it hasn't blown up yet I'd say y'all have got something good!!
Old 10-03-2019, 10:01 AM
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MM951
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whew...this is really something. incredible work guys - this is the only swap that has made me interested, I'm beating myself up for not logging into rennlist for months after expressing interest in the group buy. The hunt for another 944 to put this into continues.
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Old 10-03-2019, 11:52 AM
  #1659  
michaelmount123
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Default Awesome intake manifold!

Your intake is gorgeous, Patrick; both in design and execution! Incredible work. How about an update on your car/engine? It looks like you've made great progress.
MM


Originally Posted by 333pg333
Aussie guy. Carbon Plenum Creations. Made full billet intake for my 16v motor. Work of art but VERY $pendy!!


Old 10-03-2019, 01:43 PM
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senior_squishy
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It seems to really like that lightweight flywheel, revs very nicely. Well done Alan & Mike. Can't wait to get mine running!
Old 10-03-2019, 05:04 PM
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vt951
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Originally Posted by senior_squishy
It seems to really like that lightweight flywheel, revs very nicely. Well done Alan & Mike. Can't wait to get mine running!
Thanks Spencer. The engineer at PE said, "looking at the data, this motor is super snappy. Should be a blast to drive." And it sounds absolutely wicked in person.
Old 10-06-2019, 12:40 AM
  #1662  
hinton
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Not the update I was hoping for...

Old 10-06-2019, 08:27 AM
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V2Rocket
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That sweet uhaul growl... lol

For testing that coolant pipe could be fabd from metal pretty easily.
Old 10-06-2019, 08:38 AM
  #1664  
hinton
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Originally Posted by V2Rocket
That sweet uhaul growl... lol

For testing that coolant pipe could be fabd from metal pretty easily.
Might have to go that route. The carbon filled nylon should have been good to around 300F, so not sure what happened. Potentially an air pocket that over pressurized when the temp shot up?
Old 10-06-2019, 08:44 AM
  #1665  
chrenan
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I think you mentioned in the video a thermo fan switch failed? Shouldn’t the 07K ecu trigger the fans? Shouldn’t the dyno fans provide plenty of air flow for cooling if the rad fans failed? I can’t imagine rad fans are going to keep up to WOT anyway. It was late when I watched the video so I may have misunderstood. Sounds like you caught it early and shut it down, so hopefully just some minor fixes and good to go. Better to find issues on the dyno than street or track. Keep plugging away.


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