REVITALISE YOUR NON COMMON RAIL DIESEL WITH A
SYNERGY 4 IN 30MINUTES FOR UNDER £90
Some companies still want £350-400 for their VP tuning box, but they don't work as well as our SUPERB 2 channel one which is half the price.
There is one cable that plugs into the map (or maf) sensor and then, depending on the make and model a second cable for the injection pump or two wires to hard wire where we cannot get the pump connectors. (300tdi & P38, Rover 200/400/600sdi)
"excellent service, It has transformed my Disco"
The unit uses the same single chip microcontroller used in the Synergy 1R but in a different configuration and using 2 channels. One to process the map or maf signal and one to control the injection pump. Unlike other companies products, we don't just use the map or maf signal to activate the box, but also tweak the signal for even better performance where possible.
Available for the following vehicles:
^ Drive by wire P38 & 300tdis only
*** NEW *** Does your P38 suffer from poor / impossible hot starting? Our new Synergy 4 HSF includes additonal hardware and firmware which gives the engine extra fuel for 20seconds after turning on the ignition to enable the engine to start. NO ADDITIONAL CONNECTIONS ARE NEEDED eg to the coolant temp sensor and nor any ecu reprogramming. Buy from our webstore:
Instructions are included but some skill is required to connect the injection pump wires, preferably by soldering on some vehicles. IT REALLY IS WORTH THE EFFORT. We've done a short video showing how the unit connects to the ecu on the RangeRover P38 here
The Audi, Seat, Skoda,Vw and Volvo versions come with either an 8 or 10pin injection pump connector so please check which you need before ordering. The connector can be found in the cable coming from the injection pump and is the size of a pack of 20 cigs with either two rows of 4 or 5 pins. On the Transporter, you need to remove the engine under tray to get to it.
On the other vehicles, two short wires with a 2pin plug have to be manually connected to the wiring loom either near the injection pump or ecu. This is not difficult if a bit fiddly so take your time. The instructions explain which wires to connect to. Once you have done this, the VP box just plugs in to this plug and to the map sensor and is therefore equally easy to disconnect (no need to disconnect the soldered wires).
CUSTOMER COMMENTS: More on our reviews page
ROVER SDI / FREELANDER XDI FEEDBACK NOV 16
Works perfectly feels like a different car A+ ebayer
Very fast delivery, great communications, works brilliantly. A+++
LANDROVER 300tdi (DISCO/DEFENDER)
"In a nutshell..... it works! For the time being, I've settled on Air: #7 Fuel: approx 3/4 to 4/5. My aftermarket boost gauge shows a max of
1.15 bar which I believe is just under 17 psi. So I haven't altered the pushrod. (it's awkward anyway on a 300 Tdi, it's below, not on top like a 200).
Doesn't smoke around town or under moderate accelaration but at full throttle and or kickdown, it does, for the first time in it's life. This has a profound effect on it power delivery! Having said that, the more we drove it ( I picked up a friend from work, also a truck driver and former Disco owner) the less it appeared to smoke." The initial smoke would be soot being blasted out of the silencers by the much greater airflow - this is a common occurence when you tune a vehicle. Ron
AUGUST/SEPTEMBER 2016 300TDI OWNER FEEDBACK:
Fantastic thank you.
Thank you ☺ what a great product
As described A+ awesome bit of kit
RANGEROVER P38 Joe wrote:...
"I recently enquired about one of your tuning boxes and any positive affect to mpg on a 2.5 range
rover dse 2000 to which you replied you had no feedback in regards to mpg increases.
Anyway i bought one of your boxes and fitted it, attatched is the mpg figure i got on a regular run, roughly 60miles m25 and london driving (sensibly and cruise control at 70 on mway). This is a massive increase of around 7 mpg if not more, around 20%. Even if i run round town constantly its a 2.5mpg increase.
So thanks very much i now have 13 yr old car 131000 miles and still returns 34 mpg from a 2.5 6cyl engine. Couldnt be happier. " Thanks Joe.
AUGUST/SEPTEMBER 2016 P38 OWNER FEEDBACK:
First class service and product. The results were much better than expected.
Rangerover P38 - "Fantastic!!"
VOLVO S80 2.5TDI 140
Excellent product hope to do business again great eBayer a*****
MITSUBISHI L200/SHOGUN/WARRIOR 2.5
great item, excellent comms and service
excellent item ,makes a big difference. well pleased. thanks...
Absolutely brilliant, brought my warrior alive
Excellent product, can't believe the difference it's made, top ebayer A+++++++++
A+++++++ arrived quickly, transformed the pickup, excellent value for money
NEW PRODUCT. Thinking of fitting a vnt turbo to your 300tdi? Checkout our new vnt turbo controller - directly controls the actuator, and works on models with an ecu and WITHOUT. More info: DIGIBOOSTER-S
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