Notices
General Technical
Sponsored by:
Sponsored by: CARiD

ECU remap - how much / what gains can I expect..

Thread Tools
 
Search this Thread
 
Old Aug 9, 2003 | 01:15 PM
  #1  
Scooby96's Avatar
Scooby96
Thread Starter
Scooby Regular
 
Joined: Jun 2003
Posts: 6,086
Likes: 0
Post

..from MY93 WRX currently running at 253 (full decat and panel filter)?
Reply
Old Aug 9, 2003 | 01:20 PM
  #2  
Gidney&Knowlesy's Avatar
Gidney&Knowlesy
Scooby Regular
 
Joined: May 2003
Posts: 2,031
Likes: 0
Wink

Motec, Link, Pectel expect 40 bhp gains with a full system
Reply
Old Aug 9, 2003 | 01:22 PM
  #3  
Scooby96's Avatar
Scooby96
Thread Starter
Scooby Regular
 
Joined: Jun 2003
Posts: 6,086
Likes: 0
Post

Whats the pricing on those? I've heard David_Wallis does a good remap?
Reply
Old Aug 9, 2003 | 01:47 PM
  #4  
Gidney&Knowlesy's Avatar
Gidney&Knowlesy
Scooby Regular
 
Joined: May 2003
Posts: 2,031
Likes: 0
Wink

He does indeed & its well worth negotiating as some stunning deal can be had at the moment......
Reply
Old Aug 9, 2003 | 01:50 PM
  #5  
wanted's Avatar
wanted
Scooby Regular
 
Joined: Apr 2003
Posts: 862
Likes: 0
Post

Get a map from David, his are about £100 and are v.good. Motec and link are complete ecu's but the price tag is £1500-£2000.
I am currently running one of Davids maps and am very pleased with it.
Reply
Old Aug 9, 2003 | 02:08 PM
  #6  
Scooby96's Avatar
Scooby96
Thread Starter
Scooby Regular
 
Joined: Jun 2003
Posts: 6,086
Likes: 0
Post

Will email David if I can find a post or 500 of his!
Reply
Old Aug 9, 2003 | 11:13 PM
  #7  
Scott.T's Avatar
Scott.T
Scooby Regular
iTrader: (2)
 
Joined: Feb 2000
Posts: 6,181
Likes: 1
From: East Sussex
Post

Scooby96,

U mailed David...he mailed me...I've mailed u both....
Reply
Old Aug 12, 2003 | 02:50 AM
  #8  
exesspeed's Avatar
exesspeed
Scooby Regular
 
Joined: Oct 2002
Posts: 914
Likes: 0
Post

SCOTT, ARE YOU able to offer a remap for a my94 wrx-sti-1 and if so whats an approx price, mark
Reply
Old Aug 12, 2003 | 08:09 AM
  #9  
Scott.T's Avatar
Scott.T
Scooby Regular
iTrader: (2)
 
Joined: Feb 2000
Posts: 6,181
Likes: 1
From: East Sussex
Post

YES,

Mail me offline with your ECU details and we can talk prices and ECU types. Plenty of others on here have had my remaps, which origionally used the ScoobyECU board. hopefully someone will post here with 'good' feedback.

I am able to get hold of genuine 27C1028 chips, so no longer need the ScoobyECU adaptor (which are getting hard to get from the supplier now anyway).

See my install instructions referenced from David's site www.scoobyecu.co.uk which also gives details why the ScoobyECU was developed.
Reply
Old Aug 12, 2003 | 09:10 AM
  #10  
exesspeed's Avatar
exesspeed
Scooby Regular
 
Joined: Oct 2002
Posts: 914
Likes: 0
Post

scott yhm, mark
Reply
Old Aug 12, 2003 | 10:24 AM
  #11  
Scooby96's Avatar
Scooby96
Thread Starter
Scooby Regular
 
Joined: Jun 2003
Posts: 6,086
Likes: 0
Post

Scott, yep thanks - had your email and definitely going for the remap you told me about. Would also like to hear feedback from anyone who's had theres done already.
Reply
Old Aug 12, 2003 | 11:48 AM
  #12  
Charlie H's Avatar
Charlie H
Scooby Regular
 
Joined: Apr 2000
Posts: 1,376
Likes: 0
Post

Scott, isn't David doing them then I was hoping to pop over to his to get my 93wrx re-mapped at the end of the month. Is there a price difference in getting a genuine IC from you rather than using the pcb? Do you have the same maps as David? I was after the 14psi one for my car, not bothered about big power just better map for uk fuel etc
Reply
Old Aug 12, 2003 | 11:49 AM
  #13  
exesspeed's Avatar
exesspeed
Scooby Regular
 
Joined: Oct 2002
Posts: 914
Likes: 0
Post

charlie dave mailed me, cant do any ecu upgrade ect for early impreza
Reply
Old Aug 12, 2003 | 11:54 AM
  #14  
David_Wallis's Avatar
David_Wallis
Scooby Regular
 
Joined: Nov 2001
Posts: 15,239
Likes: 1
From: Leeds - It was 562.4bhp@28psi on Optimax, How much closer to 600 with race fuel and a bigger turbo?
Post

I can still do them, I just need to order some more boards, I have some spares, but I would prefer to keep these at the moment, I had a problem with some I sent out and Im not doing any more until the others are sorted (simple programming error hopefully.. nothing serious) at the most a logic IC failure.

David
Reply
Old Aug 12, 2003 | 11:56 AM
  #15  
exesspeed's Avatar
exesspeed
Scooby Regular
 
Joined: Oct 2002
Posts: 914
Likes: 0
Post

ok so who mailed me this morning, lol he was called dave ?? confused dave can you offer my94 sti-1 ecu remap or up grade or what ever it is you can do ,mark
Reply
Old Aug 12, 2003 | 11:57 AM
  #16  
Scott.T's Avatar
Scott.T
Scooby Regular
iTrader: (2)
 
Joined: Feb 2000
Posts: 6,181
Likes: 1
From: East Sussex
Post

David,

Check the Opto-Isolators as Farnell sent me some d-type flip flops once (similar part number...totally different function)
Reply
Old Aug 12, 2003 | 11:59 AM
  #17  
Scott.T's Avatar
Scott.T
Scooby Regular
iTrader: (2)
 
Joined: Feb 2000
Posts: 6,181
Likes: 1
From: East Sussex
Post

Ermm.. I mailed you this morning, unless David did too....
Reply
Old Aug 12, 2003 | 12:07 PM
  #18  
David_Wallis's Avatar
David_Wallis
Scooby Regular
 
Joined: Nov 2001
Posts: 15,239
Likes: 1
From: Leeds - It was 562.4bhp@28psi on Optimax, How much closer to 600 with race fuel and a bigger turbo?
Post

forward me the mail david@wallis2000.co.uk

David
Reply
Old Aug 12, 2003 | 12:14 PM
  #19  
exesspeed's Avatar
exesspeed
Scooby Regular
 
Joined: Oct 2002
Posts: 914
Likes: 0
Post

lol np some one has, lol scott was it you saying you couldnt do the early ecu,s mark
Reply
Old Aug 12, 2003 | 12:22 PM
  #20  
Scott.T's Avatar
Scott.T
Scooby Regular
iTrader: (2)
 
Joined: Feb 2000
Posts: 6,181
Likes: 1
From: East Sussex
Post

nope..wasn't me
The early ECU's are all I've ever done.
Reply
Old Aug 12, 2003 | 12:42 PM
  #21  
Nimbus's Avatar
Nimbus
Scooby Regular
 
Joined: Jun 2000
Posts: 4,413
Likes: 0
Post

David,

I spoke to you about ordering a ScoobyECU last week. I don't want to hassel you, as I know you're busy. Just wanted to know how long it will be before you get any more in stock.


Cheers
Reply
Old Aug 12, 2003 | 12:44 PM
  #22  
Charlie H's Avatar
Charlie H
Scooby Regular
 
Joined: Apr 2000
Posts: 1,376
Likes: 0
Post

David - I didn't want to bug you as I know you have a LOT on your plate at the moment If it's easier (from your point of view) for me to get one from Scott then I can but I asked you first and owe you for that fuel pump rescue so you have first dibs
Just let me know
Reply
Old Aug 12, 2003 | 02:55 PM
  #23  
David_Wallis's Avatar
David_Wallis
Scooby Regular
 
Joined: Nov 2001
Posts: 15,239
Likes: 1
From: Leeds - It was 562.4bhp@28psi on Optimax, How much closer to 600 with race fuel and a bigger turbo?
Post

charlie if you want it fitting then its easy to get it from me

David
Reply
Old Aug 12, 2003 | 03:07 PM
  #24  
Charlie H's Avatar
Charlie H
Scooby Regular
 
Joined: Apr 2000
Posts: 1,376
Likes: 0
Post

I've got the 28pin socket already David, just need the board/IC. I've spent years soldering so should be fine doing it myself (famous last words) Just didn't want to keep e-mailing you as I know you are busy at the moment If you have the board/time I could pop over one night (after the 26th would be good though as that's payday)
Reply
Old Aug 12, 2003 | 03:19 PM
  #25  
Scott.T's Avatar
Scott.T
Scooby Regular
iTrader: (2)
 
Joined: Feb 2000
Posts: 6,181
Likes: 1
From: East Sussex
Post

Charlie,

Make sure you have a damn good solder sucker, a fine tipped iron and thin solder. As the tracking on the ECU PCB is very fine/brittle.
Reply
Old Aug 12, 2003 | 11:32 PM
  #26  
Charlie H's Avatar
Charlie H
Scooby Regular
 
Joined: Apr 2000
Posts: 1,376
Likes: 0
Post

Thanks Scott, I'll use the iron at work, it's a very good one with a very fine tip. I have an old ecu at home that doesn't work, I'll try it out on that first
Reply
Old Dec 8, 2003 | 11:52 AM
  #27  
Scott.T's Avatar
Scott.T
Scooby Regular
iTrader: (2)
 
Joined: Feb 2000
Posts: 6,181
Likes: 1
From: East Sussex
Post

David is still doing them...
I stopped doing them in february when I traded up to an MY00. Plus the PCB supplier did not respond to my mails for more bare boards. (David has had the same problem, but I think his last batch was larger than mine).

Since then I have managed to get a limited number of genuine 27C1028 chips, so can remap without using the ScoobyECU PCB.

Prices are the same, as the genuine blank chips cost just as much as the ScoobyECU hardware.

P.S for a 93WRX can do a 14psi or 15.5psi map.

[Edited by Scott.T - 8/12/2003 11:54:13 AM]
Reply
Old Dec 8, 2003 | 11:35 PM
  #28  
Charlie H's Avatar
Charlie H
Scooby Regular
 
Joined: Apr 2000
Posts: 1,376
Likes: 0
Post

oops double post

[Edited by Charlie H - 8/12/2003 11:35:53 PM]
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
JimBowen
ICE
5
Jul 2, 2023 01:54 PM
Mattybr5@MB Developments
Full Cars Breaking For Spares
28
Dec 28, 2015 11:07 PM
Mattybr5@MB Developments
Full Cars Breaking For Spares
12
Nov 18, 2015 07:03 AM
Ganz1983
Subaru
5
Oct 2, 2015 09:22 AM
shorty87
Other Marques
0
Sep 25, 2015 08:52 PM




All times are GMT +1. The time now is 05:20 AM.