Tunit Power Upgrade NEW

I have various Tunit Power Upgrade modules available

ALL Brand New

ALL with 3 Year Warranty

Disco 300tdi Auto
Disco TD5
Defender TD5
Defender 2.2
Defender 2.4
Disco 4 3.0
RRS 3.0
RR 4.4

Most giving circa 25 hp and 35 torque increase
Main exceptions being 300tdi which is 18 hp and 30 torgue
and Range Rover 4.4 TDV8 which is 41 hp and 74 torque

Check them out on Performance & Economy Diesel Tuning by Tunit - Work, Play & Save

List price is

300tdi £350 + VAT £420 total
All Others £398 + VAT £477.60

My prices
300tdi £200 + VAT £240 total
All Others £240 + VAT £288 total

Ask for specific model performance data and I'll send it

All with free mainland delivery

Listing here with these discounts for LZ members only

Will be going on Ebay too at higher prices

£10 from each one sold here will be donated to LZ

Oh, thought it best to state that I'm an authorised Tunit dealer

So no, not knock off stuff here lol

Do these actually alter the map or are they the ones that trick the ecu to give more fuel boost etc

They trick the ECU as you say and thus can be removed prior to any servicing under warranty etc.

Most are simply plug and play, linking into the common rail diesel connection.
The exception to this are the 300tdi and the TD5 which are either soldered or screwed into the ECU (ECU dependant)

Unlike an ECU remap they cannot be overwritten by Land Rover during a service etc (very common)

You can also move it from vehicle to vehicle and still retain the Tunit warranty.
If you wish to move to a vehicle that is not compatible with the Tunit you have we also offer a px etc

Bump

Hi Alan,

Thanks for sending the TUNIT box. I got it very fast.
The problem is that there is no on here who knows how to fit it.

The ECU plug on mu Disco 1 1997 TDI 300 Auto, has ECU plug and the wiring all enclosed in plastic covers so tight that i can see the cable colors and pin connections. The instructions sent included with the TUNIT only talk about connecting to ECU plug pines by attaching to appropriate wires, but there is no way for the to see that.

Any advice? Do you have colors for the cables?

Thanks,

Mogindo