Go Back   The 75 and ZT Owners Club Forums > The 75 and ZT Owners Club Forums > The 75 and ZT Owners Club General Forum
Register FAQ Image Gallery Members List Calendar Mark Forums Read
Notices

Reply
 
Thread Tools Display Modes
Old 20th November 2020, 12:21   #1
Steve Driffield
Guest
 
Posts: n/a
Default Rover 75, synergy “Ron” box any good?

Hello there, recently graduated to a 75 Cdti
I was wondering if anyone has had any experience with the above tuning box.
I watched a guy on YouTube who’d fitted one to a 255k cdt tourer and he was quite impressed with it (new, haven’t quite figured out how to insert links yet)
He was impressed with the low end power delivery and responsiveness, (that’s what I am looking for) would love to hear some thoughts from experienced Rover heads. Also have ordered an EGR Bypass kit, once again with the aim of better low end responsiveness (and forestalling the problems that can crop up)
Thanks everyone, Regards, Steve
  Reply With Quote
Old 20th November 2020, 12:28   #2
Rogue
I really should get out more.......
 
Rogue's Avatar
 
75 CDT SE 160 Saloon

Join Date: May 2017
Location: Thorpe St Andrew, Norwich
Posts: 2,630
Thanks: 1,386
Thanked 1,096 Times in 774 Posts
Default

Just get the 160 map from one of the T4 guys on here.
__________________

Glutton for punishment --- Previously ... 2.6 SD1 x 2, 3.5 SD1, 820S, 820Si x2, 216 Gsi, 220T saloon, 414, 45 1.4 x2 and now a Cowley 75 CDT
Rogue is offline   Reply With Quote
Old 20th November 2020, 21:06   #3
COLVERT
This is my second home
 
R75 Saloon.

Join Date: Feb 2009
Location: France/or Devon.
Posts: 14,003
Thanks: 3,851
Thanked 2,167 Times in 1,816 Posts
Default

As the post above says, the easiest and least trouble is to get the 160 re-map from a forum T4 expert.--
COLVERT is offline   Reply With Quote
Old 20th November 2020, 21:21   #4
COLVERT
This is my second home
 
R75 Saloon.

Join Date: Feb 2009
Location: France/or Devon.
Posts: 14,003
Thanks: 3,851
Thanked 2,167 Times in 1,816 Posts
Default

Hi, Steve. It's best to only post in one forum rather than two with the same question.--It does tend to cause confusion.---
COLVERT is offline   Reply With Quote
Old 21st November 2020, 10:13   #5
colintf
Posted a thing or two
 
ZT260SE TF160 ZT135+

Join Date: Mar 2008
Location: Bristol / Cornwall
Posts: 1,029
Thanks: 145
Thanked 72 Times in 64 Posts
Default

Once upon a time, what seems a long time ago, these were all the rage, but that was before the well respected T4 guys on here had developed the 160 remap go for the latter, and you'll be pleased that you did
__________________
colintf
Colin Murrell
MGF Register Regional Rep for Devon & Cornwall and Cotswold Regions
MGCC Z Register Rep for V8 ZT / ZTT's
http://www.two-sixties.com/main.htmhttp://www.mgfregister.org/
colintf is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 06:55.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright © 2006-2023, The Rover 75 & MG ZT Owners Club Ltd