Tunit plug in tuning

[newhollandcruzr]

Hi guys I saw these at Lamma this year and was just wondering if anyone is using one of these gadgets and if so what do you reckon ? They have sent me details of what it should do, +20hp + 60 lbs torque and save on average 12% fuel ! , This is all adjustable with a dial for £350 any good ?? cheers

 

[michael N123]

Look up derv doctor on Facebook

 

[Chae1]

There at the lower end of scale in my opinion

I'd be paying a bit more and getting a remap done by a professional.

@Alternativedairy will explain how they work better than i could.

 

[KB6930]

We had a tunit chip on a 20 series JD it was fine but packed in fairly quick

I've a steinbauer on a R series and works fine and a remap on a 30 series I prefer the map but chip is fine

 

[Bobthebuilder]

got 1 on a case puma 215, not used it for any heavy work yet since fitted to see any benefit

 

[njneer]

Bog basic adjustable resistor, cost about 2p from China, in a plastic box charged out at £350 .
Could make one yourself for buttons.
Adjustable, waste of time, as everyone is turned up to the max after a while because they can’t resist.
Cause more bother than benefit , long term, usually and don’t seem to last long by all accounts.
If your going to tamper do it properly and give the machine a chance .

 

[J 1177]

Bog basic adjustable resistor, cost about 2p from China, in a plastic box charged out at £350 .
Could make one yourself for buttons.
Adjustable, waste of time, as everyone is turned up to the max after a while because they can’t resist.
Cause more bother than benefit , long term, usually and don’t seem to last long by all accounts.
If your going to tamper do it properly and give the machine a chance .

I'm not saying your wrong but they seem to sell plenty, especially for cars