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49 reviews
Great!
Inexpensive way to Boost performance & fuel economy
Verified purchase: Yes • Condition: new • Sold by: ck-speed
Great improvement
Fitted to my Land Rover tdv6 and made a great improvement to the low down drivability which has improved transmission shunt, midrange performance is also improved not noticed any improvement in mpg yet but certainly no loss. I’ve not tried any of the other settings yet but we’ll worth the money.Read full review
Verified purchase: Yes • Condition: new • Sold by: ck-speed
Early days but noticed more power
Cant comment on a fuel saving as haven't noticed but the car does accelerate faster. I will leave it on the recommend setting for now and see how it goes before changing the settings.
Verified purchase: Yes • Condition: new • Sold by: ck-speed
Great does work straight out of the box
It is really good it does what is says on the tin the best value on the market buy with confidence
Verified purchase: Yes • Condition: new • Sold by: ck-speed
Just outstanding
Engine runs so much smoother more power fuel economy better engine pulls better at less revs for a plug & play there a must for your diesel
Verified purchase: Yes • Condition: new • Sold by: ck-speed
Tuning chip
Was so easy to install set mine to pin 5 which was sufficient for me . Will see how that goes may increase it later on
Verified purchase: Yes • Condition: new • Sold by: ck-speed
Tops tops thanks
Wow what a fab little box for fuel efficiency and power on both my Volvo made me keep the car and the trafic van fuel and power
Verified purchase: Yes • Condition: new • Sold by: ck-speed
Quality product
Looks very well made. Untried as yet, but happy to review when fitted and tested.
Verified purchase: Yes • Condition: new • Sold by: ck-speed
Excellent
My mog went from 33mpg to 34.8 mpg and a bit more power I haven't played with settings yet
Verified purchase: Yes • Condition: new • Sold by: ck-speed
Shocked at how good this is.
Remarkable difference in performance as soon as I test drove the car (93 aero estate ttid 180). So easy to install, surprisingly good quality and 8 modes to chose from. I'm currently running it on mode 6. And I'm very very impressed. Read full review
Verified purchase: Yes • Condition: new • Sold by: ck-speed