B7 Models Please discuss all 2005.5 - 2008 B7 A4 topics here...

So you want 300 reliable HP, CHEAP on a stock turbo? STICKY?

Thread Tools
 
Search this Thread
 
  #11  
Old 02-10-2010, 10:23 PM
ENOK's Avatar
1st Gear
Join Date: Feb 2010
Posts: 29
Default

what HP mods can you do to the A4 and NOT void your warranty?
 
  #12  
Old 02-10-2010, 10:38 PM
Quattros's Avatar
1st Gear
Join Date: Aug 2007
Posts: 466
Default

well each component voids a particular part.

your best bet would be a exhaust. chip since you can switch back to stock after.

-randy
 
  #13  
Old 02-10-2010, 11:55 PM
2wdBlazer's Avatar
2nd Gear
Thread Starter
Join Date: Jan 2006
Location: Sylvania, OH
Posts: 960
Default

Intercooler is not required on the stock turbo. Only if you are constantly flogging the car at the track. The same power will be made on a dyno, you just start to lose power after some beatings with heatsoak on the stocker. My plan was on a buget build and intercooler did not fit in there.
 
  #14  
Old 02-11-2010, 12:01 AM
2wdBlazer's Avatar
2nd Gear
Thread Starter
Join Date: Jan 2006
Location: Sylvania, OH
Posts: 960
Default

Originally Posted by ENOK
what HP mods can you do to the A4 and NOT void your warranty?
Ask yor dealer service manager. My dealer is fine with most any mod and wont let you leave without pitching you a chip. They do REVO on site. They may tell you what they will tolerate without giving you a hard time. But if you say f-it and mod your car and blow something, they have to prove your parts caused the failure and can't void the whole car cause it looks extreme. Proof is needed.

Its not up to an assinine service tech or even the owner of the dealership who says he can void your whole warranty. You take your problems straight to Audi / VW of America.
 
  #15  
Old 02-11-2010, 12:28 PM
esandes's Avatar
Banned
Join Date: Jun 2007
Posts: 1,138
Default

Originally Posted by 2wdBlazer
Intercooler is not required on the stock turbo. Only if you are constantly flogging the car at the track. The same power will be made on a dyno, you just start to lose power after some beatings with heatsoak on the stocker. My plan was on a buget build and intercooler did not fit in there.
stock turbo and stage 3 will free up 20 HP at the wheels-according to a fmic company (i can't remember the name).
 
  #16  
Old 02-12-2010, 01:36 PM
2wdBlazer's Avatar
2nd Gear
Thread Starter
Join Date: Jan 2006
Location: Sylvania, OH
Posts: 960
Default

Originally Posted by esandes
stock turbo and stage 3 will free up 20 HP at the wheels-according to a fmic company (i can't remember the name).
Marketing lies.

Intercoolers only cool an intake charge an a heatsoaked car. Maybe after a repeated hard beating the IC will hold 20 more hp but on a dyno with a cold car you will make exactly the same hp more or less.

Yes they are good eventually but should definatly not even be close to one of the first mods you get on a stock turbo. Expensive and money better spent on other items.
 
  #17  
Old 02-12-2010, 05:16 PM
esandes's Avatar
Banned
Join Date: Jun 2007
Posts: 1,138
  #18  
Old 02-13-2010, 11:48 AM
eMacPaul's Avatar
2nd Gear
Join Date: May 2008
Location:
Posts: 938
Default

Certainly intercoolers aren't the first thing you need to do, but the stock ones weren't designed for the 20psi of a chipped car. That air is a lot hotter than 11psi stock charge air.
 
  #19  
Old 02-14-2010, 02:11 AM
2wdBlazer's Avatar
2nd Gear
Thread Starter
Join Date: Jan 2006
Location: Sylvania, OH
Posts: 960
Default

Again we are talking dollars to HP potential. Look how much IC's cost. I left it out of my formula for a reason. Add one later if you like.
 
  #20  
Old 02-19-2010, 02:12 PM
kartboy's Avatar
1st Gear
Join Date: Dec 2008
Location: near over here.
Posts: 20
Default

Originally Posted by esandes
I think for stages 2 (maybe) and 3 (for sure), the front mount intercooler helps out alot. I think stage 3 w/ fmic allows for 20 more hp due to the colder intake air.
what intercoolers are out the re for our cars? i have been looking and have found just ebay ones...which i don't trust...
 


Quick Reply: So you want 300 reliable HP, CHEAP on a stock turbo? STICKY?



All times are GMT -4. The time now is 06:04 PM.