VR Tuned ECU Flash Tune Toyota 4Runner Dual VVT-I 270HP

VR Tuned offers an ECU flash for your Toyota 4Runner VVT-i with 270 horsepower. With our ECU tune, you are able to gain improved performance on the engine. The biggest difference when you flash your 4Runner is the overall improvement of the power curve. Your Toyota will have much better throttle response all the way to redline. Where your vehicle is sluggish off the line, your newly flashed car picks up right away and pulls harder through the mid and top end RPM range.

Crank Horsepower Ratings:

• Stock Power: 270HP | 278ft/lbs
• Stage 1 Power: 296HP | 297ft/lbs
• Stage 2 Power: 315HP | 319ft/lbs (Requires long tube race headers, exhaust, intake, and 93+ octane)

What are the benefits of VR Tuned?

• #1 priority is our customer service to you!
• Our tuning is used worldwide. We have powered vehicles of all types.
• All ECU tunes can be reverted back to stock if necessary.
• With the VR Tuned ECU Flash, basic bolt-on performance parts will not require a retune of your ECU.
• Adding parts such as an exhaust, intake, plenum, pulley, will all adjust with the tune.
• If you add higher octane fuel, the ECU will adjust accordingly.
• We can tune cars worldwide including JDM, EU, Australian, and USA cars for different types of octane or environments.
• Other custom enhancements are available if requested and applicable.
• We test and dyno tune on our own cars to make sure what you get is safe, reliable, and gives you the results you want!

How to Flash Your ECU?

• Use the DimSport handheld device. This REQUIRES a Windows PC.  You can flash between tuned and stock at anytime.  See Instructions Here.
• Bring your vehicle to our facility where we can use our Master Cable to flash your vehicle.

Options:

• You can select to get both Stages of our Tune.  The Stage 2 is usually for those looking to maximize the performance of their vehicle.  Though not required unless stated, this is usually for those running a performance exhaust and at least 91-93 octane fuel. Can only be done if OBDII flashing is available.

For reference, this ECU is a DENSO.

NOTE:The Toyota Denso ECU is done by and ID only. This means you cannot read out the ECU. We get a ID that shows the software number and we use the tool database to find the matching original file to make the tune from. It is possible that the software version you have is not available. If that is the case, you need to have your software version updated at the dealer or you can return the product for a refund. We are not able to do version changes. If you have any questions, or want to know if your software is supported, please contact us. If you have access to a diagnostic or factory tool that can tell you what your software number is, we can check ahead of time for you.