Notices
Other Marques Non-Subaru Vehicles

Audi 1.8T tuning question

Thread Tools
 
Search this Thread
 
Old 31 May 2006, 11:33 AM
  #1  
Tobisausage
Scooby Regular
Thread Starter
 
Tobisausage's Avatar
 
Join Date: May 2005
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
Default Audi 1.8T tuning question

I am in the process of selling my 'Fast but highly impractical car' and have decided to replace it with something which is cheap(er), comfortable and fast(ish).

I looked at audi 1.8T's (the ones from around 96-00) which can be had for a reasonable price. In thier standard form of 150bhp they are slow and I out dragged one in a BMW 323i I used to have which I would'nt exactly class as a fast car either.

Anyway I was thinking of buying an A4, chipping it (revo quotes around 200BHP), change the cat pipe, change the exhaust, change induction and slap some RS4 wheels on it to finish it off. I am assuming this would leave the car having around 220bhp (or there abouts) but what kind of performance would you expect? 0-60 in 6.5? 0-100 in 15/16?

Anyone have any experience of this?
Old 31 May 2006, 11:44 AM
  #2  
matchmaker
Scooby Regular
 
matchmaker's Avatar
 
Join Date: Jan 2005
Location: Central Scotland
Posts: 875
Likes: 0
Received 0 Likes on 0 Posts
Default

My Octavia vRS with a Milltek cat & downpipe, Supersprint exhaust, CAI and Star Performance remap puts out 231 bhp/251lbf.
Old 31 May 2006, 11:46 AM
  #3  
Andy M3
Scooby Regular
 
Andy M3's Avatar
 
Join Date: Aug 2004
Location: Chesterfield
Posts: 2,939
Likes: 0
Received 0 Likes on 0 Posts
Default

I think you guessed about right TBH.

The brakes and handling are the weak spot basically. A thing you can add quattro hangers and calipers [325mm i think?] which help the brakes and thicker ARB's and shock spring combo will help deliver that power.

A custom remap is better than a generic, and not often lots more money.
Old 31 May 2006, 11:50 AM
  #4  
Tobisausage
Scooby Regular
Thread Starter
 
Tobisausage's Avatar
 
Join Date: May 2005
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
Default

I was aware the handling would be ****e but all I wanted was something that was comfy to drive back and forth to work in and scare the boy racers on the straights and dual carriage ways. Brakes of course would have to be sorted but in true tuning fashion do them last :P

I would also expect wheel spin central
Old 31 May 2006, 11:52 AM
  #5  
matchmaker
Scooby Regular
 
matchmaker's Avatar
 
Join Date: Jan 2005
Location: Central Scotland
Posts: 875
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Tobisausage
I would also expect wheel spin central
Oh, yes
Old 31 May 2006, 02:16 PM
  #6  
mattbeef
Scooby Regular
 
mattbeef's Avatar
 
Join Date: Nov 2005
Posts: 414
Likes: 0
Received 0 Likes on 0 Posts
Default

bah no need to brag those with a standard octy vrs dont really get that........yet anyway

If you can get to a Revo dealer why not try their test map. The remap lasts for 6 hours then resets back to standard
Old 31 May 2006, 03:07 PM
  #7  
matchmaker
Scooby Regular
 
matchmaker's Avatar
 
Join Date: Jan 2005
Location: Central Scotland
Posts: 875
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by mattbeef
bah no need to brag those with a standard octy vrs dont really get that........yet anyway



The first time I got wheelspin on a greasy road at 70 in 3rd was a bit unnerving
Old 31 May 2006, 03:12 PM
  #8  
big MO
Scooby Regular
 
big MO's Avatar
 
Join Date: Dec 2004
Location: RS6 isn't just for Chrimbo, it's for life!!
Posts: 313
Likes: 0
Received 0 Likes on 0 Posts
Default

Did anyone mention an Impreza salloon? Think the cheapest your gonna get is around 7-8k for the earlier 150 TTs, plus 2k+ for the mod to 200bhp. For the same dosh, Why not just buy an Impreza classic that has 200+ standard? My thoughts really (coming from an Audi chap!!!). Gotta ask yourself. As for the boy racer factor....Imprezas go without saying. As for practicality, 4 doors and a boot!!!! My 2 pence worth - don't mean to offend anyone if I did.

Last edited by big MO; 31 May 2006 at 03:15 PM.
Old 31 May 2006, 03:16 PM
  #9  
matchmaker
Scooby Regular
 
matchmaker's Avatar
 
Join Date: Jan 2005
Location: Central Scotland
Posts: 875
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by big MO
Did anyone mention an Impreza salloon? Think the cheapest your gonna get is around 7-8k for the earlier 150 TTs, plus 2k+ for the mod to 200bhp. For the same dosh, Why not just buy an Impreza classic that has 200+ standard? My thoughts really (coming from an Audi chap!!!). Gotta ask yourself. As for the boy racer factor....Imprezas go without saying. As for practicality, 4 doors and a boot!!!! My 2 pence worth - don't mean to offend anyone if I did.
2k+? A 1.8T can be taken up to 210-215 bhp with a remap alone, and thats about £500
Old 31 May 2006, 03:22 PM
  #10  
big MO
Scooby Regular
 
big MO's Avatar
 
Join Date: Dec 2004
Location: RS6 isn't just for Chrimbo, it's for life!!
Posts: 313
Likes: 0
Received 0 Likes on 0 Posts
Default

.....and the exhaust, brakes????
Old 31 May 2006, 03:25 PM
  #11  
Tobisausage
Scooby Regular
Thread Starter
 
Tobisausage's Avatar
 
Join Date: May 2005
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
Default

I am talking about Audi A4's, not TT's
Old 31 May 2006, 03:34 PM
  #12  
matchmaker
Scooby Regular
 
matchmaker's Avatar
 
Join Date: Jan 2005
Location: Central Scotland
Posts: 875
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by big MO
.....and the exhaust, brakes????
You don't need the exhaust for 200 bhp

Brakes? Don't know about A4 brakes, but a front set of 312mm brakes, Pagid Blues and better spec fluid in a non-vRS Octavia would be under £500.
Old 31 May 2006, 03:42 PM
  #13  
Tobisausage
Scooby Regular
Thread Starter
 
Tobisausage's Avatar
 
Join Date: May 2005
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
Default

A decat pipe can be had off ebay for £90

http://cgi.ebay.co.uk/AUDI-A4-1-8T-E...QQcmdZViewItem
Old 31 May 2006, 03:49 PM
  #14  
big MO
Scooby Regular
 
big MO's Avatar
 
Join Date: Dec 2004
Location: RS6 isn't just for Chrimbo, it's for life!!
Posts: 313
Likes: 0
Received 0 Likes on 0 Posts
Default

so far decat pipe remap and brakes so far circa 1k... I have been proved wrong. But it still doesn't match the classic WRX/ 2000AWD, handling and all.... or have I missed the plot here and started an argument? You could get an earlier S4 tho, nice.
Old 31 May 2006, 03:59 PM
  #15  
Tobisausage
Scooby Regular
Thread Starter
 
Tobisausage's Avatar
 
Join Date: May 2005
Posts: 454
Likes: 0
Received 0 Likes on 0 Posts
Default

Because you can buy an Audi A4 1.8T with 70k miles on it for £2.5k?

Show me a classic impreza that does'nt look like a bag of **** for the same money, like I said I dont care about the handling really. The audi would just be a stop gap for a few months until I decide what 'proper' beast to get.

You have'nt started an argument but just didnt read the thread properly.
Old 31 May 2006, 04:06 PM
  #16  
big MO
Scooby Regular
 
big MO's Avatar
 
Join Date: Dec 2004
Location: RS6 isn't just for Chrimbo, it's for life!!
Posts: 313
Likes: 0
Received 0 Likes on 0 Posts
Default

sorry tobi, in you last post you mentioned £2.5k - wasn't mentioned anywhere else above that - me bad.
Old 31 May 2006, 09:43 PM
  #17  
GCollier
Scooby Regular
 
GCollier's Avatar
 
Join Date: Jun 1998
Posts: 1,198
Likes: 0
Received 0 Likes on 0 Posts
Default

From what I remember looking into mods for my wife's octavia 1.8T, there are a number of different incarnations of the VAG 20v Turbo unit as it evolved over the years, and not all of them have the same tuning potential. Not all of them could easily be tuned to > 200bhp, so worth doing a bit of research in this area before you buy.

Gary.
Old 01 June 2006, 12:05 AM
  #18  
mattbeef
Scooby Regular
 
mattbeef's Avatar
 
Join Date: Nov 2005
Posts: 414
Likes: 0
Received 0 Likes on 0 Posts
Default

with that engine you need to know what turbo its running on and what the standard power is as to how tuneable it is obviously the same engine with same turbo but different factory maps makes a difference eg. Octy 1.8T Elegance 150BHP and Octy vRS 180BHP
Old 01 June 2006, 01:18 PM
  #19  
Petem95
Scooby Regular
 
Petem95's Avatar
 
Join Date: Sep 2003
Location: Scoobynet
Posts: 5,387
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Tobisausage
Anyway I was thinking of buying an A4, chipping it (revo quotes around 200BHP), change the cat pipe, change the exhaust, change induction and slap some RS4 wheels on it to finish it off. I am assuming this would leave the car having around 220bhp (or there abouts) but what kind of performance would you expect? 0-60 in 6.5? 0-100 in 15/16?

Anyone have any experience of this?
I dont think you'll get performance that good from a 200bhp A4 - theyre quite heavy cars.

The 1.8T Quattro (180bhp) does 0-60 in 7.5 and has the benefit of 4WD off the line, so I expect 200bhp would see low 7's to 60 and probably 18-20s to 100.

I dont think you'll get an especially nice one for £2.5k tho.
Old 01 June 2006, 01:58 PM
  #20  
MY97_Toy
Scooby Regular
 
MY97_Toy's Avatar
 
Join Date: Feb 2004
Location: Durham
Posts: 84
Likes: 0
Received 0 Likes on 0 Posts
Default

The 1.8t Quattro has STD 163 bhp. Revo200-210 hp generic/bespoke.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
KAS35RSTI
Subaru
27
04 November 2021 07:12 PM
Shaun
Other Marques
33
26 October 2015 10:57 AM
slimwiltaz
General Technical
20
09 October 2015 07:40 PM
IanG1983
Wheels, Tyres & Brakes
2
06 October 2015 03:08 PM
Brzoza
Engine Management and ECU Remapping
1
02 October 2015 05:26 PM



Quick Reply: Audi 1.8T tuning question



All times are GMT +1. The time now is 04:20 AM.