Vq37 swap harness. Now that I have engine/trans/wiring complete I will post a video going over everything I have for the swap and how I got them. Here are my recommendations. This VQ37VHR ECU also uses 3 connectors. I can drop the vq37 into whatever i please lol. Feb 10, 2020 · I'm having a top-notch local mechanic who was recommended to me do the swap - he's already taken out the VQ37 and I'm hopefully about to have the G35 towed over so he can remove the bad engine in it and swap in the VQ37. Anything else I should grab like driveshaft etc to make the swap a little easier where i won't be searching for parts? Mar 14, 2025 · I’d say the mighty VQ37 in my 2015 Q50 is pretty darn efficient for a 330hp V6. That’s straight highway 60mph cruise set. The engine broke down after a few thousand kms. My wiring setup is a universal harness. Then you will need the correct ECU ROM file depending on if your AWD or RWD for your Q50 as there are multiple ECU files for specific specs of the Q50 VQ37 platform. Oct 1, 2019 · The more I’ve been trying to figure out building my own harness for a VQ37 swap the more I believe the ZFever harness service is worth the money. May 21, 2020 · I sent in just my engine harness, ecu , vvel module. I've contacts who can get those engines to me, however: I wanted to know if anyone has done a VQ35DE to VQ37VHR swap if so what do I need to look after? So far Jul 23, 2023 · You will need the entire harness for the VQ37 Q50 along with an ecu from 2014-2015 Q50 with a VQ37. . Datsun Z (S30) VQ37 Swap Kit The following GRIP kit supports ‘ZFever’ ECU Harness Service/swap parts, and ‘ APEX Engineered’ Subframe and Crossmember swap parts including engine brackets. I am capable of disabling NATS and also can tune the car with UpRev as we are an authorized dealer. Have VQ37HR. Apr 4, 2020 · I have a G35 with nothing wrong with it except a bad motor which sucked water into the intake, along with a G37 that was t-boned driverside door and totaled but everything else is OK and engine is immaculate. I wanted to swap the VQ37 into the G35 and figured it wou We would like to show you a description here but the site won’t allow us. The only downsides of running a vq37 in a swap is that anything that was using CAN in your bmw won’t work as you are now using a different ECU. THEE Definitive VQ37VHR Motor Swap Info Guide. Oct 22, 2007 · The 2007 Z has a VQ35HR, so the 37 should be a swap without any issues. The engine harness doesn’t even need to be shipped to me. At their price point for a plug and play harness it is worth knowing that it was tested on a good running motor in their shop (which I’ve been to a few times with my Z in the Tampa area) and it Aug 27, 2025 · We DO NOT provide the actual harness, ECU, or components themselves. Infiniti Q50 owners discuss fuel efficiency and mileage May 21, 2020 · For anybody doing a VQ37 swap the 350Z/G35 manual trans will not bolt up or work, you need to find one from a 370Z/G37 with the correct stamps on the side I believe it is CD8 #1 (still a CD009 trans though). I think there's some good stuff with Honda J series floating around if you really like v6s. Plug and play ECU wiring harness for any vehicle with a VQ37VHR engine. VQ37VHR 3. Jun 25, 2020 · From reading a few posts I would be needing engine, transmission, uncut harness, ecu, accelerator pedal, vvel unit. Aug 1, 2023 · Our VQ swap harness allows you use an unmodified VQ engine harness. Two easy options- 1- Swap the HR heads on the VHR bottom end. Please read the additional VHR specific FAQ VHR FAQ Yo I’m trying to vhr vq37 swap my 2003 350z with a transmission swap as well can someone help me out and guide me through the process with any questions I might have it’s kinda frustrating to do this by yourself Yk Sep 21, 2016 · Hi Guys My name is Lawrence, I live in Hungary Budapest. They supplied me with the other necessary parts, like: sub harness for vvel, gas pedal, obd2 port. So i figured I'd do an engine swap. Install, plug and play harness, get tuned. YOU need to provide those to us. Description This is a wiring service to convert your VQ35VHR engine harness out of an 370z, G37, or Q50/60 to be plugged into your 03-06 350z or G35 chassis. 2 - Contact someone like Guilty Garage for wiring services to run the full VHR swap, going to run you a grand or so. This eliminates that problem by supplying its own main power source and functions 100% as it does in a Z/G chassis. Ideal for the do-it-yourselfer who is making their own 350Z VQ37 swap wiring harness. 7L DEI, CVVT, VVEL non-turbo. Quickly install gauges and aftermarket meters! I have though made in the past a turn key solution harness for running a vq37 in a different car. I also have both sets of keys. I recently bought a Z33 2003 with 81k kms in it. Splicing into s-chassis wiring doesn’t provide enough current to safely and reliably power a VQ engine. Get another ~15 hp keeping the VVL heads. Either way the gally gaskets are probably done on that VHR so timing kit is coming off, halfway to a head swap. I found a few good deals in Japan and the US. With our CANbus module you can easily retain your OEM Tachometer, Engine Coolant Gauge and Check Engine Light functionality as well as your Fans, A/C and ABS controls. If you must do a swap, pick one that's been done tons of times so that you have material and expertise to reference when you inevitably get stuck. You would need the ECU and hood at minimum. kcv poz ysq mnt wey fiz opl qhg fkj fwp xkv anx ehv ish dha