RS4 (B7 Platform) Discussion Discussion forum for the B7 Audi RS4

Unitronic vs Revo

Thread Tools
 
Search this Thread
 
Old 07-31-2008, 03:56 AM
  #1  
AudiWorld Member
Thread Starter
 
ghoonk's Avatar
 
Join Date: May 2008
Posts: 193
Likes: 0
Received 0 Likes on 0 Posts
Default Unitronic vs Revo

I'm out in Dubai (UAE) and don't have access to any custom tuning here. I've been offered Revo and Unitronic reflashes for around USD699 here by two separate folks and was wondering if you guys have any any experience with either or both, and what your thoughts are

My car is completely stock, and all i'm considering for power mods is a reflash, seeing that an exhaust is pretty much out of budget due to a recent investment in a roof over my head
Old 07-31-2008, 06:54 AM
  #2  
AudiWorld Expert
 
Youreviltwin's Avatar
 
Join Date: Sep 2004
Posts: 28,939
Likes: 0
Received 0 Likes on 0 Posts
Default Had Revo on my B6 S4. I tried out GIAC. Revo made the most power and I was

happy with the funtions and options
Old 07-31-2008, 07:53 AM
  #3  
AudiWorld Member
Thread Starter
 
ghoonk's Avatar
 
Join Date: May 2008
Posts: 193
Likes: 0
Received 0 Likes on 0 Posts
Default

That's why it's a tough call. Have heard good things about both!
Old 07-31-2008, 03:07 PM
  #4  
Audiworld Junior Member
 
rsfourtune's Avatar
 
Join Date: Nov 2007
Posts: 57
Likes: 0
Received 0 Likes on 0 Posts
Default Problems with both

Friends of mine have not noticed gains with the unitronic, and decided to put the car back to stock and get the full refund.

Revo does have noticeable gains, but also check engine light has gone on.
Old 08-01-2008, 04:09 AM
  #5  
AudiWorld Member
Thread Starter
 
ghoonk's Avatar
 
Join Date: May 2008
Posts: 193
Likes: 0
Received 0 Likes on 0 Posts
Default hm, that's bad. If the gains are not significant

then i might just pass on it and keep the car stock. if anything, it would probably be worthwhile spending on a JHM extreme short shifter and either ARBs or a set of Stasis SLs / KW v3s
Old 08-01-2008, 05:46 AM
  #6  
Former Vendor
 
George@Revo Technik's Avatar
 
Join Date: Dec 2004
Posts: 472
Likes: 0
Received 0 Likes on 0 Posts
Default To my knowledge there have been zero issues in any cars with our software

If you know of a specific customer or issue, please let us know or have them contact us as we've had no dealer or customer reports about a CEL after having Revo installed. Dynos for reference.

<b>Stock tuning with Milltek exhaust</b>
<img src="http://showyourmedia.com/membersonly/getimg.php?image=steeletoast/Stock RS4 resize.jpg&" />

<b>Revo tuning with Milltek exhaust</b>
<img src="http://showyourmedia.com/membersonly/getimg.php?image=steeletoast/Revo RS4 resize.jpg&" />
Old 08-01-2008, 11:33 AM
  #7  
AudiWorld Member
Thread Starter
 
ghoonk's Avatar
 
Join Date: May 2008
Posts: 193
Likes: 0
Received 0 Likes on 0 Posts
Default

no plans to get exhaust though, so are the gains still worth it?
Old 08-05-2008, 07:51 AM
  #8  
Member
 
Mike@StartupRacing's Avatar
 
Join Date: Apr 2006
Posts: 2,392
Likes: 0
Received 0 Likes on 0 Posts
Default It's a tough call, you would have to send out your ECU!

So that means your car will be down for a few days.

With any flash on a non turbo car, there are gains but they are in the 3-10% range, not the 20-30% of a turbo car. There is much more to a flash then the peak numbers, it's the throttle response, smoothness of the new power band &amp; the extra revs, lastly no more speed limiter.

A lot of times, you don't feel the extra power so much, the torque band is lowered &amp; flattened out, so it's smoother, &amp; smooth power is hard to feel, really the best way is to do some 1/4mi runs or get it on the dyno!
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
BirdmanQ5
Q5/SQ5 MKI (8R) Discussion
41
03-05-2013 02:38 AM
gtreng1
A8 / S8 (D3 Platform) Discussion
1
01-04-2013 06:23 AM
bullitz400
TT (Mk1) Discussion
3
06-22-2007 07:38 PM
osu s2k
S4 / RS4 (B5 Platform) Discussion
10
12-16-2006 05:28 AM
xgunnerx
A4 (B5 Platform) Discussion
3
05-31-2004 07:36 PM



Quick Reply: Unitronic vs Revo



All times are GMT -8. The time now is 12:22 AM.