RSTuner Kit

It's 2020 and Henk is still very much in full force. He has not only transformed the way my Clio 197 performs but has made me fall back in love with the car. For those of you who do not know who Henk is, he is the wizard behind the RSTuner. I know of his reputation from various Renault forums - His customer service is impeccable. He comes back to me within 24 hours or less and in some cases, within a few hours. His attention to detail and communication is excellent. Goes the 'extra mile' and his prices IMO are very cheap. All of this can be backed up, just check Renault forums (cliosport.net, clio197.net etc). The Mapping - Very easy, all you need is a laptop and 10A or better battery charger. As long as you read instructions thoroughly and do everything right, you'll be fine. I initially came to Henk just before Christmas 2019 and expected to be sent a file and some instructions and I'd be on my way. Boy was I wrong! Henk required a data log (super easy to do) and then came back to me and told me that my car was already remapped. I pulled the map off the car and got it to Henk where he found the timing had been advanced (bad news!) amongst other things and supplied me with a stock map and the latest software for the ECU (free of charge!). I put the stock map and updated software on and the car was instantly better. This was not the end, though. I then supplied Henk with another data log which revealed further problems (that I was totally unaware of). Turns out my 2 of my coils were toasted as they were very old. Got these and the plugs changed and I have to say, I've had the car 2 years now, it has never performed this well! Henk then supplied me with the Stage 1 Performance map, which was applied and the result is genuinely breath taking. I'm limited to 2000 characters. To sum this up, if you have any doubts or fears about mapping, do not question the FastChip

First of all using RSTuner is easy and literally your kid can do it. With new calibration my clio is reborn. No flap spot, better throttle response and all together amazing results. Don't hesitate because this will change your car for better and put smile on your face. My best recommendation to everyone who ownes Renault

Update 2020: After having my Clio IV 200 for a couple of years, I decided to upgrade the car a little further. It now has a Front mounted intercooler, a upgraded Down-pipe with hi-flow cat and an upgraded Intake setup. To make the most of the upgrade I had Henk make a custom engine remap for the car remotely. The results were excellent, a lot more mid-range power and good gains made in the top end along with very good stability even after hard driving. The process was completed in just a couple of weeks and communication via email and the ticket service system on this website was good. Thank you Henk! From 2017: Hello all, I ordered the kit for my Clio IV 200 and the results were great and noticeable right from the first drive after the cal file was loaded. You won't find a bigger performance gain for the money on any other performance mods. Using the software was easy and Henk answered my questions normally within 24hours. The instructions provided give plenty of detail to make the whole thing as stress free as possible. My friend has also brought a kit for his Megane II RS225, its also seen big gains. So from that I can say I recommend this product for sure.

Thanks for all your help and support Henk! Awesome hardware, easy to use software and the provided 98ron .cal @ no added cost! And what a difference it made to my 172, best performance mod yet! Cant wait to try out the overrun map!

A very good tool!! very happy!!. Brilliant service can't recommend enough. The throttle response now is amazing!

Just received my Rstuner and loaded the performance map on my R26 Megane Sport. The power gains are incredible...it is running so strong, I couldnt be happier. Thanks Henk for all your help, Im truely amazed at the difference!

Excellent product! Powerful diagnostic tool! I had an issue with boost cut, Wit the RSTuner's Log Henk was able to pinpoint the problem area. Turn out I had a boost leak around a sensor. This tool is worth it for the logging alone! rnrnThanks Henk!

Finally got a performance calibration for my Megane RS 250 Cup, the result is fantastic! The car keep accelerating with huge of torque from 3000rpm to red line. RS Tuner transform the Megane RS 250 to a true Focus RS Killer. Will explore more on the track later on.

Bought this October 2008 and still having fun connecting it to the car :). Checking live data and doing performance runs is great but the best thing for me is the fault code reader. This function has helped me out many of times!! Great product....still :) Thanks Henk

Excellent product, very easy to program your Renault by yourself and you also get diagnostics and performance analyzer. My Clio is much more snappy now.

This is an amazing tuning tool for Renault cars. I can say that is better than vag com tool. I'm using it for data logging and it's very fast as it logging a lot of parameters every 100ms !!! Here in Greece we organized a group buy and Henk was very helpful with all of us Greek customers.

I bought this kit and took week to come. Never done anything like this before so you could call me a newbie at this. Backup up my Clio 182 ECU then updated the ECU software to the latest version + latest calibration version which in total came to 20 minutes to upload to the ECU. So i took my car for a test run and could not believe how much more responsive it is and how much more it pulls. I have a Simota induction kit and Ktech exhaust system and the car did not run 100% until i bought the RSTuner kit. I would recommend this to any one with a Renault 182 as it does make such a difference. Santapod RWYB on the 15th! HAL from Peterborough, UK

Henke is a real pro, very happy with the final result and have had great fun through the whole process. The new .cal file has transformed the car, I am addicted to second gear and will just drive around the block just to keep mashing the loud petal :) This is by far the best BFYB mod for the R26 hands down, couldn't be happier!

Bought on 15th march arrived 20th march to the UK, installed a map recomended to me by henk, my thoughts brilliant picks up so much more, feels less bogged down totaly transformed the car and with very easy instllation, best thing about it i can change the map to suit any further car modifications i add if need be congratulation to fastchip.nl for a truly superb product

Een paar uur geleden heb ik m'n auto geflashed met de Group N software, ik ben er zeer over te spreken, ik merk dat de Clio wat "gretiger" is en dat er onderin de toeren ook wat te merken valt. Verder is de software super makkelijk in gebruik en het flashen van de eeprom een koud kunstje. Kortom een zeer leuk speeltje voor een absoluut schappelijke prijs!

Very happy with this kit, ordered from the UK on Wednesday and arrived Friday morning. Noticeable difference in pickup and through the rev range using the Group N map sent via email. Easy installation on my old laptop and worked a treat to backup my old ECU and upload the new gr_N file. What’s better is in future releases of the RStuner software being able to diagnose fault codes and edit your own ECU maps. Highly recommended and for just over £100 good value. Dan