ABOUT US & OUR COMPANY PHILOSOPHY updated 12-6-2010   FSB MEMBER

Tuning-diesels.com and Roverron Tuning are trading names of Ronian Ltd. incorporated in Scotland in January 2005.

TUNING-DIESEL, OFFICE 10, FERGUSONS BUSINESS PARK WEST, BEDLINGTON, NORTHUMBERLAND, NE22 7DD 

Registered Office: Blue Square House, 272 Bath St, Glasgow, G2 4JR. Company reg SC278833. VAT No GB890 6109 15   IMPORTANT: DO NOT RETURN ANY ITEMS OR SEND CORRESPONDENCE TO THIS ADDRESS.

We only trade in accordance with our terms of business available here

If you want to return an item for refund, upgrade or repair please phone 0845 539 69 70 or email first

Sales & enquiries: 0845 539 39 70

email: ron@tuning-diesels.coo       **  PLEASE CORRECT THE OBVIOUS SPELLNG MISTAKE BY CHANGING THE O TO AN M BEFORE SENDING YOUR EMAIL - ITS AN ANTISPAM METHOD **

BUY BRITISH & DIRECT FROM THE MANUFACTURER: We design all our own products & have been manufacturing our unique Synergy & Mafam brands of electronic diesel tuning products since 2005. Please note, both brands are the property of the company whether registered with the IPO or not and any company or individual selling similar products using these names is open to legal action for 'passing off'. We reserve the right to take such action at any time.

Company Philosophy:: We aim to offer you products that are at least as effective as anything similar regardless of price, and sell to you at an affordable price, backed up with cast iron warranty, long, 30day money back guarantee and customer service second to none. We can't hope to please everyone all the time but we come very very close!

In most cases our products embody unique features that sets them apart from others or are often totally unique and not available elsewhere. e.g Mafam and Synergy 2.

We don't skip on quality or performance but we keep our prices down by:

  1. Doing all design & manufacture in house. Most of our competitors haven't a clue how the products they are selling actually work.

  2. Cutting out the middleman. Almost all of our competitors are re-selling imported products.

  3. No fancy and wasteful packaging.  Why waste trees and oil on packaging that ends up in the bin with 30seconds of being removed?

  4. No flash premises and the directors don't drive round in Supercars, nor fly off to their Spanish villa in their own helicopter! (like some we know)

  5. Minimal advertising - most of our sales are from recommendation

To sum up: you'll have the same quality product, low price and top service that I, as a demanding customer would expect. If its not good enough for me, its not good enough for you!

OUR AFFILIATE:  ENERGY TUNING LTD

From January 2010, our sister company Energy Tuning Ltd, under the management of sales director, Darren Darling will be responsible for the manufacture, sales and order processing of all products except the Synergy 2 range. This will continue to be manufactured and sold by Tuning-diesels.com

Darren joins Energy Tuning Ltd on a full time basis from a 19year garage trade and remapping background and is therefore more than capable of answering your technical queries. (he has been a director from the start but only on a part time basis)

"This change will allow me more time to work on new products, something, which due to the continued success despite the recession, of Tuning-diesels.com I haven't been able to do.  The company will continue as before in all other respects, so there will be no impact for existing customers, nor after sales nor warranties in any way.  This partnership is an alternative to expanding Tuning-diesels, something which would turn me into a full time manager and reduce even more, time available for product design and development " Ron. Director, Ronian Ltd & Energy Tuning Ltd

ENERGY TUNING also does professional engine remapping from its premises in Bedlington, Northumberland using only the highest quality remapping tools such as Genius and Powergate, along with tuning files from one of the most able & knowledgeable tuning file suppliers in the UK. Most petrol and diesels can be have their ecu remapped by Energy where a plug-in Synergy or Turbotune module isn't appropriate.

Energy Tuning also offers a mobile tuning service whether for remapping or fitting of one of our tuning modules. Visit Energy

Callers welcome by appointment please. Call Darren on 01670 818914

ENERGY TUNING LTD, OFFICE 9, FERGUSONS BUSINESS PARK WEST, BEDLINGTON, NE22 7DD

ENERGY TUNING MAILORDER SALES 0845 539 39 69           energytuning@btconnect.com

And finally, this website content is copyright and may not be copied in whole or part by any means whatsoever without my permission in writing, nor may hot linking be used by any commercial entity for their own benefit. Any views and opinions expressed on this site are entirely my own. In particular, my very low opinion of the garage trade is unfair to the decent garages and technicians out there who must be fed up having their reputation dragged down by the incompetent minority. Whilst every effort is made to ensure the information herein is accurate, no liability is accepted for any errors or omissions.

(c) RONIAN LTD (commercial content) & R Jones (technical content) 2010 E&OE