My main point in defending the VQ is reliability, something you honda lovers should know a lot about. This 3.5-liter engine is the result of the VQ-series modernization in 2006. What Nissan (and a ton of enthusiasts) figured out is that we need a variable intake manifold to keep that power going. In Renault production line the VQ25DE engine is called V4U and used in the Renault Latitude and Renault Samsung SM5. The VQ is a V6 piston engine produced by Nissan with displacements varying from 2.0 L to 4.0 L. It is an aluminum block DOHC 4-valve (per cylinder) design with aluminum heads.It is fitted with Nissan's EGI/ECCS sequential multi-point fuel injection (MPFI) system. From short blocks to long blocks to fully built VQ’s we are one of the country’s most prominent builders of Nissan & Infiniti VQ engines. This engine is used by a majority of modern Infiniti models and sport Nissan vehicles. Engine names like VQ35DE can be confusing, but they are full of information. ... All of which the VQ engine team have more than accomplished. The Nissan VQ40DE is a 4.0 l (3,954 cc, 241.30 cu.in.) The Dallara T12 which races in the World Series by Renault uses a VQ35 engine … 07-08 trans is god-tier. The VQ35HR engine was installed in rear drive Nissan and Infinity models basically. I do prefer the VG in terms of reliablity though. There is a monsoon of aftermarket and OEM upgrade goodies, the market is huge. hence the DE-K and the 3.5 (and every iteration of the VQ after this) coming equipped with one. This V6 with its aluminum block and heads have displacements available from 2.0 to 4.0 liters. Nissan s vq37vhr engine has been named to the 10 best engines list by ward s automotive group marking the 14th straight year a vq series engine ... Nissan V6 Engine - One of Ward’s 10 Best Engines. Nissan’s VQ V-6 Engine Makes a Comeback. This engine is mainly used for Infinity car. I do prefer the VG in terms of reliablity though. Nissan’s VQ series of engines are workhorses. I've got … I found some specific topics on the older generation VQ engines, perhaps I missed what I'm looking for if so I apologize, but I wanted a more general discussion about the quality of the VQ35 engine. I love my Altima, and I really dig the VQ series and would over all recommend them. … This 3.7-liter engine is the most advanced engine in VQ-series. Nissan VQ37VHR engine reliability, problems and repair. The engine is producted on Decherd Powertrain Plant (Tennessee, … The engine is producted on Decherd Powertrain Plant (Tennessee, USA). GM has its legendary small-block V-8 and BMW its silky I-6. One of the quickest ways to see how powerful a VQ35DE can be is to look at Nissan’s race cars. 1. Alot of questions have been asked about the vq35s reliability. More than 80% of DE parts were redeveloped and modernized to allow the engine … The VQ25DE (V4U) engine features a lightweight aluminum block with a fully balanced four-bearings crankshaft and two aluminum … It was VQ37VHR. The Infiniti (and Nissan) faithful are plenty familiar with the VQ-series family of V-6 engines. natural aspirated V6 60° 4-stroke gasoline engine from Nissan VQ-family. natural aspirated V6 60° 4-stroke gasoline engine from Nissan VQ-family. The VQ engine has been in production since 1994 and is still going strong today. The VQ37VHR engine was developed on the base of the VQ35HR and appeared in 2007. They produce ceramic dust, which damages the cylinders and piston rings. 2. We can learn more about this engine by decoding the name. As a result, the engine has low compression, high fuel and oil consumption, and other dead engine symptoms. ... Old rubber hoses should be replaced for reliability. Later versions feature various implementations of variable valve timing and replace MPFI with direct fuel injection … The engine lands on Ward’s 10 Best Engines nearly every year even with a yearly refresh. Powerful, reasonably efficient, and alright in terms of reliability. Click to learn how to build power with Nissan's most popular engines. Really solid and reliable platform. some say the engine is laughable in comparison to the tried and true vg30dett and vg30et. Later versions feature various implementations of variable valve timing and replace MPFI with direct fuel injection … The VQ is a wide engine. Each engine in the VQ family is a V6. The VQ is a V6 piston engine produced by Nissan with displacements varying from 2.0 L to 4.0 L. It is an aluminum block DOHC 4-valve (per cylinder) design with aluminum heads.It is fitted with Nissan's EGI/ECCS sequential multi-point fuel injection (MPFI) system. Powerful, reasonably efficient, and alright in terms of reliability.