Diesel Tuning ECU Remap
& ECU Programming Tool

"Thanks for all your help. Everything was straightforward and the install went well. I’m really pleased with the drive now. It’s incredibly smooth and punchy when needed. As an added bonus, the fuel economy has gone down with mixed stop start hwy traffic. 8.2 - 8.5 this morning. You and the team have put together a great product. "

"The whole process from start to finish has been very easy with great tech support if you get stuck. I myself am not very tech savvy so basically if I can do it anybody can.With the option of multiple tunes that only take a few minutes to change is fantastic, I do a lot of towing with a large trailer which weighs in at around 3tonne and with the tow tune loaded it has no throttle lag and heaps more mid range power which definitely makes towing the heavy trailer a lot easier than before.I have a tune that is speed limited to 110 for when my kids drive the car which I think is great. Another which is an economy tune which with how my car is set up saved me up to 4.8L per hundred on the high way. Also have a power tune which I can definitely can feel quite a difference but to be honest I don't use it that often due to how much towing I do.All in all an awesome product and service highly recommended."

"Thanks again for all your help , it drives great , changed the way the ute drives. The best after sales service I have had from a company, it is a credit to you the way you backup the product."

My module arrived today for my 76 series Land Cruiser, took about 10 minutes to set up and load the towing tune. Bloody hell, what a difference, really constant smooth power, will be interesting to see how the economy goes. Thanks for the awesome service and amazing delivery time.

Was about to get my 200 series Land cruiser Remapped when I reached out to my old mate Gleno for his advice, He recommended I give the Recurve Module ago. Wow the power file goes hard, and the ability to change the files myself when I want is awesome!! Balance file for when the wifey has the car, Towing for when I have the camper on the back and the power file for the beach. So happy thank you Recurve.

Bought a Recurve module for our Isuzu MUX just over 2 months ago now, couldn't be more happy with the purchase. Torque increase is awesome for towing our 3 tonne van, and I've seen an unexpected improvement in fuel economy of 2L/100km while towing as well. Couldn't be happier with the service and product. Thank you guys!

Absolutely brilliant unit travelled 3000km so far on a trip and this unit for my 200series is just fantastic I'm amazed at the different tuning levels available in the unit. The towing mode is fantastic especially with a new jayco expanda on the back and fuel economy is great. It does what they say it will do!

Just got one for my 79 dual cab it's an unreal unit. 10mins on the phone and a day and a half and it was on the door step. The easiest company I have dealt with 10 out of 10 fellas.

Hi Team. Got the Recurve unit today. Just installed the tow profile. Numbers aside, it’s just such a better feel to drive. Doesn’t have any of that nobbled feeling and actually accelerates uphill in 5th gear. And, get this, the EGT is 80-100deg less on comparable hills. You guys have nailed it. Thanks to the team, cheers, Renzo.

I've had a Recurve unit fitted to my 2016 pre DPF Ranger and it 's made a hell of a difference. Heaps more power in T&T tune, better economy and no issues at all. Great work Recurve.

Hi Glen and Steve, I would like to say thanks for your great service. I bought the Recurve Module Friday and received it Monday, now that's service for you. I would also like to thank you both for the time you took to relieve any of my concerns about the module. The professional answers I received from you both was the reason I went this route. I was also very surprised just how easy it was to setup and install. Thanks again! I will be recommending you guys to all my friends and to anyone else that will listen. It's so convenient having the different maps, instead of just 1 tune, this was a very big selling point for me. I have installed to tow map and am very impressed with the difference and to poser comes on smooth, also no sooty black smoke out the back like piggy back chips seem to do. Once again a big thankyou.

I have one of these units for my 200series and I can say it's the best unit on the market. So easy and simple to use and having the ability to load 1 of the 5 different modes in the Recurve unit from towing to balance mode other modes. This is 1 great unit.

Just a quick thanks to you guys and a little bit of feedback.After receiving my Recurve module and installing the tow file just in time for my daily drive to work, the power seemed to be very smooth, but not a race car, I had some good hills to test it on.The first hill I would normally go up in cruise control on 80 in 4th gear about 2500rpm , the same hill I can now go up in 5th with no problem at 80km/h around 1500rpm.The next hill to tackle I have had to drop back to 4th at the bottom, 100km/h zone by the time I hit the top of the hill I would be on 90km.Now I can go up in cruise control on 100km in 5th @ 2000rpm no problem.Could not wipe the smile off my face.My 79 series duel cab with a fair bit of weight on is now a much better drive.And no I don’t work for recurve.Can’t wait to try some other files.

I have now been running your towing tune for a while and so far, I am very happy with the performance. I finally got around getting the car on the Dyno and FYI is the attached results. Just short of 500Nm (Say 495Nm) at the wheels should mean about 618Nm (ie 618Nm X 80% = 595Nm) at the flywheel based on 20% loss from flywheel to wheels and all down nice and low at 50km/hr. This seems to me to be an almost unbelievable result. My mechanic says that because we are at 18 or above "High Speed AFR" at maximum torque, the motor is not at risk of detonating. He complimented you on your tune. Further, my fuel economy has improved by about 10-15%.