TUNING-DIESELS ESTABLISHED 2005
07473 944886  OR 01880 412011
Please be patient & allow for  calls to be redirected if we are out.
EMAIL US:  (please check your spam folder for our reply)
0

 ********* USE CODE 1022 FOR 15% DISCOUNT **********

SPREAD THE COST WITH PAYPAL'S 'PAY IN THREE' (Ts & Cs apply)

All orders are accepted subject to our terms and conditions.

STORE
0
SYNERGY 4BV3 (VP) FOR THE RANGE ROVER 2 P38 2.5L 6CYL
+3

SYNERGY 4BV3 (VP) FOR THE RANGE ROVER 2 P38 2.5L 6CYL

00006
£89.99
In stock
1
Product Details

NEW FOR 2019 – THE ALL NEW SYNERGY 4BV3 (updated photo coming soon)

  • Switchable hot start helper so its there if you need it now or in the future
  • Adjustable hot start helper– if you need to use, you can adjust the extra fuel mount for 20seconds during cranking to aid starting when the injection pump is worn or one or more heater plugs are weak to aid cold starting.
  • Selectable & adjustable off boost enrichment for weak injection pumps .
  • Socket for optional illuminated dash push button 'Sport Switch.which gives an extra performance boost when needed eg for overtaking, towing or setting off up a steep hill. NOW HAS ITS OWN ADJUSTMENT. A 18mm square red pushbutton is now an option. Its easier to operate and the illumination is better. See image.

    • OFF BOOST ENRICHMENT Three of the 8 settings (3,4,5) now provide adjustable off boost enrichment. This increases the output of worn injection pumps to improve performance when setting off and also means the turbo cuts in lower down the rev range. You can adjust the extra fuelling using the HSF control.

  • Fits all P38 2.5L 6cyl diesels - with or without egr valve, manual and automatic gearbox.

OPTIONAL DASH SWITCH. Lift off the accelerator momentarily before pushing or releasing the button. The extra fuel is not adjustable so you may need to reduce the setting of the main fuel screw if the increase is more than you need. For best mpg, leave the button out most of the time.

After paying for the item, you will receive a link to download the fitting images (zipped). These show the steps for connecting to the ecu. TIP, to make it easier, just trace the correct wires out of the ecu plug cover and make the connections outside of it.

CUSTOMER FEEDBACK:

"I recently enquired about one of your tuning boxes and any positive effect 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, attached it and the mpg figure I got on a regular run was roughly 60 miles m25 and London driving (sensibly and cruise control at 70 on M way). This is a massive increase of around 7 mpg if not more, around 20%. Even if I run round town constantly, its a 2.5 mpg increase. So thanks very much, I now have a 13-year-old car 131000 miles and still returns 34 mpg from a 2.5 6cyl engine. Couldnt be happier. "
"Hiya Ron got my box 02/02 fitted it 03/02 I've furred a few so called " super chip" boxs in my time and they are shall we say ok, put your module on my 97 p38 all I can say is holy sh*t, didn't realise my brakes were that bad. A million thanks to you and will be telling every one to fit a "Ronbox".
Thanks for support, for those who have RR P38 dse really worth it.
Save this product for later
Share by: