Throttle Response Controller, 9 Drive 9-Mode Smart Electronic Racing Pedal Accelerator for Dodge Challenger Charger Ram Durango Jeep Wrangler JK Grand Cherokee CHRYSLER (807)

Wow! I did not expect this to work so well. P2.9 (sports) mode is aggressive. I don't even want to try racing mode. Highly recommend. Super easy to install. Don't worry about negative reviews.... I did and I'm happy now. Worth the $40.Tiguan SE R-Line Black EditionStage +1

Bought this instead of Raxiom, for my 2006 Tacoma 2.7L. I had little expectations, but to my surprise it works great.The change is instant and the throttle pedal sensitivity can be lowered below factory, and increased to nearly unusable [in a good way].Because the altered throttle signal is sent to the PCM, which results in altered shift patterns to match the new throttle input.The difference is amazing.

What's more frustrating than a truck that is tough to get good mileage with? The truck feeling sluggish because the vehicle manufacturer decided to write code into the ECU to keep your gas pedal from going when you push it. Granted, the designers put much work into the torque management system to help keep the mpg's somewhat under control when you're making 400hp these days in half-ton trucks. So, driving my Ram under normal conditions, the mileage is halfway decent. I just hate the pedal lag. Most reports I've witnessed after people have used the "pedal commander" type of tuners are very happy results. I just couldn't commit to the cost. When I ran across the review of a 9-Drive device, I realized huge cost savings with it. I jumped on Amazon and ordered the 809, which works with Gen 5 Rams. When it arrived, I couldn't wait to install it. The device is small, making it easy to find a mounting point, but it's not too small to make quick changes. I installed the device in maybe 35 seconds. Full disclosure I looked at a video before starting. Basically, you unplug the connector that attaches to the gas pedal and install the provided pigtail in series. The button feedback is nice and easy to understand. You can operate normally without anything added from the unit, all the way up to several levels of race mode. Point of clarity, you won't make your truck more powerful, the device just adds voltage to the ECU depending on throttle position. With a throttle-by-wire system that most cars now have, the gas pedal position is determined by a sensor. The sensor relays that position for the ECU by verifying a voltage output. For instance, if the pedal is at idle, the sensor sends 0v to the ECU. At full throttle, it will send 5v to the ECU and varying voltages in between. The ECU will then open the throttle body based on the voltage determined by the ECU. The engineers take that voltage and filter it a bit, requiring more of a pedal "push" to increase the voltage, producing a lag feel at your foot. Older carbureted engines don't have that lag because the throttle is mechanically connected to the carburetor, so the carb opens at the same rate the gas pedal moves. Here's where "pedal commanders" work. They take the voltage reported by the gas pedal's position and add different voltage levels (depending on the device setting), and the ECU "thinks" the pedal is being pushed harder. The changes made on the 9-Drive take instantly and can be changed as you drive. I can't compare the 9-Drive to a competitor since I have used others. But for the price, it does exactly what I expected from a device of its kind. Word of caution, It's fun, very fun. And your gas mileage will not like it. I enjoyed the highest level of race mode, which feels like a well-tuned carburated hot rod. But after watching my average mileage drop a couple of points, I changed to a mid-range setting. To me, that's the sweet spot. It has made the truck much more responsive, but only lightly affected my average mpg's. Very happy customer.

I wish this would have worked!! But, sadly, it did NOT work with my 2019 Honda Odyssey Elite!!! In fact I thought the first item may have been defective so I ordered a replacement. It didn't work either. In fact, the screen wouldn't even light up. So Amazon refunded my money.

This thing is awesome. Follow the directions to the letter about leaving your key fob far away during install. Only adjust while in P or N, stopped. Not a single issue. Setting 1.7 is great for city. Anything above 2.4 and up to 2.8 is pretty aggressive but manageable. Any setting from 2.9 to 3.9 is pretty hilarious but over gassed for traffic.

So far I’m impressed with this accelerator pedal enhancer on my 2009 Porsche Cayenne S…Haven’t felt the need to go past P2.1 and even that is a bit too sensitive…Backed it down to P1.9 and it’s better.So far it’s negated the use of the “Sport” mode on the Cayenne…The standard Porsche mode has the transmission starting off in 2nd gear, which is fine with the addition of thisaccelerator pedal enhancer.Recommended if you’re wanting enhanced drivability.

Was looking for an affordable throttle controller for my 2023 VW Arteon to help with the dismal factory accelaration. Based on reviews the 9-Drive looked like a great option but when checking compatability it did not list any late model VWs. I researched the accelerator plugs for the Passat and Jettas and they were listed the same as the Arteon's so I took a chance and ordered model 806 (the one for most newer VWs and Audis).The gamble paid off. The unit adapters fit perfectly and worked better than expected. I have it on P1.4 and that setting is plenty responsive without any jerkiness or sudden acceleration. The carNow accelerates quickly with no hesitation. I also tried Sport settings P2.1 to P2.6 but the acceleration was more aggressive than I prefer, so I dialed it back to P1.4 for daily driving. Definitely a great buy at a fraction of the cost of the popular branded ones.

Absolutely worth the money I got a audi s4 let me tell you money well spent now my car is a rocket now that I got it I will want this in every car now