Feedback & Testimonials

Feedback & Testimonials

We allways value your feedback whether its positive or negative .
With the honest & genuine comments you leave , we endeavour to maintain or improve our services where necessary .

Please note: your comments & feedback( we will only use your first name & location ) may be published on our website for marketing purposes .

Absolutely delighted with the improvements in my E200 after the remap today. Accelerates away effortlessly, instead of revs going up and waiting for the speed to increase it now just goes. The difference is black and white. Loving the extra torque too. Donal is also a nice guy to deal with, knows his stuff and listens to what I wanted and simply provided it . Fantastic guy to deal with.

Cork / 09/10/18

Delighted with KC systems quick & professional service. Problem with dash fixed & car back on the road. Thought there was a problem with the immobiliser but once dash sorted all fine again.Would definitely recommend.

Cork / 30.10.18

brillant service,sent my radio down to get recoded and had it back in a few days going perfect,very satisfied customer,john co Donegal

john sweeney
donegal / 7/11/2018

The potentially very expensive fault with my Disco3 radio was quickly identified, and, following a suggestion, I found a replacement in a breakers’ yard. The internals of this were fitted for me – all at a very reasonable cost. Highly recommended!

Tim Guest
Cork / 11/07/17

Posted my digital dash that was totally blank to kc systems on Wednesday and got it back on Friday fixed and working perfect. excellent service keep up the good work 👍

Donegal / 16/07/17

Very happy with the results of the remapping service. There is a noticeable difference in low down torque and far greater mpg figures.
I’m so happy with Donal’s services that I’ve just booked my wife’s car in also.
Delighted I didn’t opt for the cheaper off the shelf maps that so many others are selling.

Cork / 04/05/17

using KC systems for several years now . we send them all our Airbag ECUs for resetting .
top class service every time !
keep up the good work Donal

Armstrong Crash Repairs

excellent service !
had trouble with my cars ECU . Donal advised me to source 2nd hand as original ECU are so difficult to repair . sent both ECUs to him to transfer information . he sent back both ECUs within 24hrs . fitted 2nd hand ECU and car started first time ………..running like clockwork since .
KC SYSTEMS saved me hundreds on a new ECU .
cannot say enough about this guys advice & honesty about the job at hand .
5 stars *****

thank you Donal
greg in Wexford

greg dwyer
wexford town / 28th march 2017

Rang kcsystems at 4 today and got thru to a lovely lady to say she text me directions by text dropped the key off at 4.30 and had it back by 5.10 and key worked first time and cheap as well thanks a million

cork city / 28/3/17

my Megane would not start . was getting message of card not detected . found KC systems online and rang them . they said they could repair within 1hr ! called to theyre workshop in Watergrasshill and within 50 minutes my keycard was fully repaired . started my car 1st time when I returned .
great service !

cork / 9 / 3 / 17

brillian service. prompt and punctual

daniel o driscoll
ovens / 17/10/2016

dropped my van in to be remapped . 2015 ford connect . great job . made a massive difference in power and smoother drive . saving about 5mpg since . nice guy to deal with aswell . thank you Donal

limerick / 6/9/16

I brought my 2005 Honda CRV 2.2 CDTI into KC Systems in April. Its standard configuration was 140bhp with 340nm of torque.

Donal remapped the ECU to 175bhp with 400nm of torque. The engine was instantly transformed!!! Power is available through a much wider band than before making for a much more pleasant driving experience. Overtaking is more relaxed and fuel consumption is improved due to the engines ability to pull in higher gears at lower revs.

I would highly recommend KC Systems and i will definitely be back the next time i change cars for a remap. Don’t waste your money on cone filters or new exhausts. If you want more power, get it remapped by the professionals.

Cork / 29/04/2016

coded my Opel radio within 20mins . saved me a small fortune on buying a new one . top class !

cork / 28/4/16

very pleased with this companys service . was badly stuck Friday afternoon as my Laguna would not start . rang KC systems who advised the keycard was most likely the fault . they repaired my key within 50 mins of arriving to their workshop and I was mobile again that evening .
would highly recommend this companys service .
thank you

Killarney / 22/4/16

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