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Our famous Synergy® tuning chip range, also known as Synergy-RonBox, or just Ronbox are designed to complement & enhance your engine, giving:
They produce a smooth increase, and work from very low rpm, filling in the holes in the torque delivery manufacturers have to engineer in as well as boosting the performance to new heights.
Choose from a low cost Synergy 1 or for even more performance, a multichannel Synergy 2 or 3 and for selected older non common rail engines you need a Synergy 4.
[Results vary with product, make, model & year of vehicle, engine condition & how & where driven]
"..just fitted Synergy to my 116hp Rover 75 Tourer, in a word stunning, I can't believe the difference.."
REVIEWED THE SYNERGY 1* in OCTOBER 2006 AND SAID...
Recommended! Our verdict is clear and unambiguous; this product really does do EXACTLY what it is claimed to, and we therefore have no hesitation whatsoever in recommending it to anyone with a Rover 75 diesel....
Reprinted with kind permission of the editor.
FROM 1ST JANUARY 2017, WE'VE RE NAMED THE SYNERGY 2B TO SYNERGY 3 AND THE SYNERGY VP TO SYNERGY 4.
* NEWS *
NEW VERSIONS FOR HELLA & HOLSET ELECTRONIC ACTUATORS
Due to the success of our DGBS range of standalone vnt/vgt turbo controllers, we've designed a brand new dedicated pcb in a new housing, with more adjustments but same low prices. more
Feedback received this week "The Digibooster S is working brilliantly"
OME LATEST FEEDBACK: (Our EBAY Power Seller feedback is 100% 1613)
More on our Testimonials page.
Good quality, fast delivery, makes an unbelievable difference (TD4)
Great seller, great product - DGBS on mechanically injected engine.
Great product fast delivery and well packaged. TYVM A++? DGB1
.. the No 9 setting has reduced the 0-60 time to under 6 sec (Jag XF 3L)
Very happy! Thanks got rid of my miss fire too! (TD4)
Simply amazing - it's like having a new car (ROVER 75)
OH WOW!!! What have you done to my car! AMAZING :) Thank you! (R75)
the 300tdi is now transformed, highly recommended, well pleased, many thanks"
Rangerover P38 - "Fantastic!!"
Great thanks. P38
MORE FEEDBACK ON OUR REVIEWS PAGE, or leave your own comments.
PRICES INC VAT & UK DELIVERY
Non EU customers deduct 20% (divide price by 1.2) then + £12.50 shipping.
PENLEA, 150 BARMORE RD,
TARBERT, ARGYLL, PA29 6TW
0845 539 3970 07547 162 663
Please leave feedback on our reviews page. (moderated)
John wrote:" finally got round to fitting the synergy 2 box on my freelander
td4.After quick call to Ron , fitted the box - what a fantastic
difference in all ranges and driveability - even sorted out a misfire it
had ,really good investment good product,and friendly advice .Many
thanks Ron regards john"
Monday 7th November:
Lee wrote: "Have had mapped diesels for years but this is a first with a box (a Synergy 2t, Ron) and digibooster. It brings the car up to as it should be. Before the Avensis was a slug now there is decent power. Gains are a good 25% I reckon. Pre boost was where it was needed and now that's sorted. Keeping an eye on mpg but all in all happy days. Thank you Ron for all your help."
Friday 14th October 2016, Colin wrote:
"Amazing transformation, box & maf. tired Freelander td4 turned into a new smooth & fast car. Steady idle, pre-turbo torque & more turbo performance. Haven't tried 9 or 10 yet. So glad I tried this."