




🚀 Drive smarter, safer, and faster with Innovate’s PowerSafe precision!
The Innovate Motorsports 3892 PSB-1 is a cutting-edge all-in-one boost and wideband air/fuel ratio gauge kit featuring a 4 BAR map sensor, OLED user-configurable display, and patented PowerSafe technology that overrides boost and nitrous controls to safeguard high-performance engines across multiple fuel types.

| Brand | Innovate Motorsports |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Item Weight | 2.45 Pounds |
| UPC | 856428038923 |
| Global Trade Identification Number | 00856428038923 |
| Manufacturer | Innovate Motorsports |
| Model | 3892 |
| Item Weight | 2.45 pounds |
| Item model number | 3892 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 3892 |
W**G
AFR sensor
Works great right out of the box. Very clear instructions.. Finally a quality product.. thank youBut now after a few weeks the sensor is bad and reads erratic..Trying to get it warrantied... No luck so far
C**N
Ordered the wrong model but I’m keeping it for my other car.
This is a must have for modified boosted vehicles. It’s a safety feature that is often overlooked and helps you to ensure your engine is running safely. This has some additional features that are handy to have. I put this gauge on my steering console directly in my line of sight. The reason is because in addition to the AFR reading, it also has a boost readout and a shift light. For my current car, (97 JDM Impreza WRX) I need the model with the boost controller. I’m keeping this model for our 04 WRX that already has a boost controller. These take a little time to wire up but we’ll worth the piece of mind that they provide.
J**S
works as it should
being able to see both boost and afr on my sr20det is neat
M**E
So far so good
Usually use aem widebands (good gauge, garbage sensors) but only had room for one gauge and needed a boost gauge and wideband so this was perfect. It's only been installed for a few weeks so we will see how long the sensor last but the gauge it self is awesome.
A**5
Doesn't last
The boost sensor gave out after 5 months. It would just say 49psi on the gauge and now the wideband sensor took a dump
R**N
Well worth the money, works exactly how it should
I can’t say enough good about this product . I’d been looking for a while for a wide band, well I was in the process or boosting my e85 b16b motor out of a type R civic . This is a very important tool to have when boosting or going e85 all motor . This thing was super easy to set up and install, the only thing I can say is the sensor did go out on me after about a month . Not blaming them, but you can get the sensor at local parts stores. I love it tho. This thing is sick
T**D
☔️
The gauge is a really nice well-made gauge install it on my racecar and when my electric fans come on for my radiator the air fuel ratio won’t read for about a minute minute and a half I called and discussed with the manufacture they says it’s a low-voltage issue which I checked my voltage is all good I’ve even given it is own 10g + wire still having problems the boost Side works great 👍🏻 but it is my opinion that the air fuel ratio is more important and would be nice to consistently be able to read it ! They have no fix for me ...
G**O
Definitely does the job!
So far works amazing! No problems!
Trustpilot
1 day ago
1 week ago