Nissan vq engine tuning software

If you want the best performance for your car and we know you do you also need a wide range of setting options. I wanted to learn more about the sh7059 ecu in the 370z, so i built and programmed a. Nistune allows pbms to tune factory nissan ecus for optimal performance. Specifically programmed tuning boxes for nissan navara engines. Retune factory nissan engine control units ecu monitor gauges and map tracing on your ecu data log from your ecu using consult, wideband and auxiliary inputs perform playback using graphs, gauges and map tracing. Vtr offers pro tuning for your bmw 5i, 335i, 535i and 1m call for special tuning packages learn more. If the person doing your tuning doesnt do it right you could risk damaging your engine as happened to me. Accesstuner pro allows for unlimited tuning of any accessportequipped nissan 370z, nissan 350z, infiniti g37 and infiniti g35. Nissan vq30de vq35de engine series the 2 vqseries engines i wrote about are vtype, 6 cylinder engines. After destroying an engine in the project g35 with an incorrect tune, dsport turned to haltech for help. Base fuel schedule is the theoretical pulse width that.

From our testing, new stock 370zs produce around 280 rear wheel horsepower on a dynojet, which is consistent with nissans claims assuming 15% drivetrain loss. Back when i started modifying my g35, the revup vq35de was still a relatively new engine to the market, but there was strong support from some of the bigger nissan tuners including stillen and motordyne engineering of course i was tempted to go with a turbocharger or supercharger system for a big jump in power, but this was my daily driver and i really wanted to keep it simple while. The vq is a v6 piston engine produced by nissan with displacements varying from 2. Now enhancing these to new heights with a new feature rich vcm editor and vcm scanner, coupled together with the latest generation mpvi2, this is only tuning and diagnostic solution youll ever need for your modern obdii vehicle. Auto manufacturers rate horsepower at the flywheel. It is an aluminum block dohc 4valve design with aluminum heads, it is fitted with nissans egieccs sequential multipoint fuel injection system.

Mtune pc software, pc or a windows tablet its all in the hand of the mastermind tuner. The professional tuner can choose to lock the map in order to prevent unauthorized reproduction of the map or inappropriate use on other vehicles. With uprev you can easily remove the 180kph limiter. To increase the power considerably, you need to purchase performance cams duration 272272, valve springs, cam gears, rod bolts, high compression forged pistons, fuel injectors 440 cc, new spark plugs. Block design was similar to the vq30de but had variable valve timing and a low friction intake with molybdenum coated pistons. For over 10 years, uprev has blazed a path in professional grade ecu tuning solutions for factory equipment. Uprev llc uprev nissan tuning guide page 4 of 14 k fuel multiplier. A solid base to tune from ok, before we start, maybe we should define the term tuning because it has changed over the years. Although the vq35 is an interesting engine in stock form, we find modified engines more interesting. Tobins lead foot, inability to hear detonation and an unsafe tune resulted in a connecting rod.

The amount of power in each varient of the engine is due to the different ecm mappings, induction and exhaust tuning, and the amount of micropolishing on the bearings. This engine software is largely responsible for the behaviour of the nissan patrol vq40 4. Nissan tuning guide uprev performance tuning software. Vq35de revup engine rebulid and tuning nissan 370z tech. We have years of experience tuning nissan engines to optimise for performance and efficiency. Base fuel schedule is the theoretical pulse width that the ecu would have to run in order to maintain a 14. The organization only uses the latest technologies and has many years experience in ecu remapping software. Nistune is a realtime tuning suite designed especially for nissans which provides the ability to. Evaluation of the vq engine 2 vqs dna evaluated as an engine that revs smooth and agile. The cheapest and easiest way to increase the power is buying cold air intake, 31 headers, 2. There are many variants of the vq35de offering power outputs ranging from 240hp to 300hp. Tuning guide to the vq35de engine nissans vq35de all you need to know. Cvt fluid change block off plate 20 nissan altima block off plate gear 6 speed key tuning software 7th gen maxima headlighta camry headers 8th gen v1 thermal intake manifold spacers 3.

Tuning haltech ecu platinum sport nissan vq35de 350z engine offroad car tubular frame, from workshop. Building power with nissans most popular engines tech. Our products are proven to achieve dramatic results our tuning systems are trusted by professional tuners, serious racers and daily drivers all over the world, to utilize the untapped potential otherwise left on the table. Nissan v6 engine one of wards 10 best engines top speed. You can use aggressive soft for ecu, it will give about 10 hp, but of course, it is nonsense. The nissan vq engine is as stated already excellent engine. When i was talking about the heads being different, i was talking about compared to the revuphirevand again they are different. We analyse your vehicle and can adjust the engine management programme, also known as the ecu engine control unit. One of the quickest ways to see how powerful a vq35de can be is to look at nissans race cars.

Nissan 370z body code z34 sports car produced by nissan motors. Nissans vq37vhr engine has been named to the 10 best engines list by wards automotive group, marking the 14th straight year a vq series engine has earned that distinction. Whp plug and play adapter for the nissan 350z allows for plug and play installation of the emu black standalone ecu. A lead foot, a deaf ear and a ragged tune are a deadly combination. See more ideas about nissan v6, nissan and performance engines. It is fitted with nissan s egieccs sequential multipoint fuel injection mpfi system. Tuning boxes for nissan navara engines ecu remapping chip. If your engine is a revup the haltech has problems controlling the exhaust cam pistons, compression, injectors best to talk to your engine builder and tuner. Cvt fluid change block off plate 20 nissan altima block off plate gear 6 speed key tuning software 7th gen maxima headlighta camry headers 8th gen v1 thermal intake manifold spacers. Accesstuner pro is tuning software for professional tuning facilities. Nissan vq35de engine vq35hr performance tuning, problems. Versions feature various implementations of variable valve timing and replace mpfi with direct fuel injection.

This ecu is ideal for customers looking to maximize their gains with boltons, and especially. Many times it awarded the grade of the best engine of the year. The world premiere of nissan 370z roadster took place in 2009. How to replace the timing chain on your vq35de engine. A forum community dedicated to nissan 350z 370z and infiniti g35 g37 owners and enthusiasts. Unlock the potential of your nissan and its factory ecu, using nistune. It is an aluminum block dohc 4valve per cylinder design with aluminum heads. If you have been following our adventures with dai yoshihara in the middle east, then you have probably read the story of how we converted his mildly built time attack car into a formula d drift car in just a few days, sending it to abu dhabi to compete in a formula d expansion event. Nissan vq37vhr engine specs, performance mods, problems. You can tune using uprev software on the cars standard computer but even after doing exhuast and intake a tune might only make 5 extra kw. Later versions feature various implementations of variable valve timing and replace mpfi with direct fuel injection marketed as neo. Accesstuner allows the user to get into the heart of the oem ecu and create custom calibrations for vehicles equipped with virtually any performance modification.

Outdoor version of the sport coupe, called 370z convertible, will be supplied with a soft fabric roof. Chiptuning, dpf egr removal for nissan pathfinder 4. Tuning used to consist of changing the contact points for the ignition, setting ignition timing, changing. It is fitted with nissans egieccs sequential multipoint fuel injection mpfi system. Accesstuner is engine tuning software created for enthusiast tuners. Tuning haltech ps nissan vq35de 350z engine youtube.

The basic formula is current maf value times k value bfs. This adapter retains all factory functionality except cruise control which may be added in a later firmware update. The three day wonder, building a turbo nissan vq35de in just 3 days. This article will give you an idea of how to go about modifying nissans most popular performance engines. Possum bourne motorsport have teamed up with nistune to offer tuning for selected factory nissan ecu controlled vehicles. The main problems of this engine are similar to the ones on vq35.