When did the Nissan VH45DE come out?
It was launched at a time when four and six cylinder engines were basically the only configuration you would find in a Japanese car. The VH45DE was initially developed for use in the Infiniti Q45, and it was launched in 1989, the same year the Toyota 1UZ-FE came to market.
What kind of head does a VH45 have?
The VH45 is a 90 degree V8 with both aluminum heads, and an aluminum block. This helps keep the weight down which was important for maintaining a lightweight car. The heads were designed with 2 camshafts per head, and 4 valves per cylinder.
What was the variable valve timing on the Nissan VH45?
From 1990 to 1996 the VH45 featured Nissan’s variable valve timing known as VTC. VTC helped increase the VH45’s horsepower and fuel efficiency. The VH45DE only came in a small selection of Nissan products. It was essentially designed for Nissan’s luxury cars and wasn’t used for anything else.
Is the VH45 a good engine to swap?
Compared to other JDM engines, the VH45 is not a popular engine to swap into other chassis, mostly due to the the sheer size of the VH platform. A dual overhead cam, 90 degree V8, takes up quite a lot space which makes it a little more difficult to swap into other chassis.
What was the year of the Infiniti Q45?
That got me thinking about one such dud product, and one that happened to appear for sale right as I was pondering. It’s the 1998 Q45, a disappointing flagship. Infiniti launched its flagship Q45 at the same time as Lexus’ LS 400.
It was launched at a time when four and six cylinder engines were basically the only configuration you would find in a Japanese car. The VH45DE was initially developed for use in the Infiniti Q45, and it was launched in 1989, the same year the Toyota 1UZ-FE came to market.
Compared to other JDM engines, the VH45 is not a popular engine to swap into other chassis, mostly due to the the sheer size of the VH platform. A dual overhead cam, 90 degree V8, takes up quite a lot space which makes it a little more difficult to swap into other chassis.
From 1990 to 1996 the VH45 featured Nissan’s variable valve timing known as VTC. VTC helped increase the VH45’s horsepower and fuel efficiency. The VH45DE only came in a small selection of Nissan products. It was essentially designed for Nissan’s luxury cars and wasn’t used for anything else.
The VH45DE is a 4.5 litre V8 developed by Nissan for use in the Infiniti Q45 sport luxury sedan (G50 platform) which was released in November 1989.
Why is my Nissan VH45DE engine not working?
Second, VH45 uses not quite reliable MAF-sensor and knock sensor. All the other failures of the engine are connected with its age. If you use high quality engine oil and serve the engine regularly, then it will not let you down.
What kind of head does a Nissan VH45 have?
The VH45 is a 90 degree V8 with both aluminum heads, and an aluminum block. This helps keep the weight down which was important for maintaining a lightweight car. The heads were designed with 2 camshafts per head, and 4 valves per cylinder. From 1990 to 1996 the VH45 featured Nissan’s variable valve timing known as VTC.
How big is the intake valve on a Nissan VH45DE?
Intake valves diameter is 38 mm, the exhaust are 33 mm. VH45 cams: duration 248/248 deg, lift 9.9/9.9 mm. This engine uses single-row timing chain. It is quite reliable and usually does not cause any problems. VH45DE fuel injectors are 370 cc. 4.1L VH41DE was produced on basis of this engine.
The VH45DE is a 4.5 litre V8 developed by Nissan for use in the Infiniti Q45 sport luxury sedan (G50 platform) which was released in November 1989.
The VH45 is a 90 degree V8 with both aluminum heads, and an aluminum block. This helps keep the weight down which was important for maintaining a lightweight car. The heads were designed with 2 camshafts per head, and 4 valves per cylinder. From 1990 to 1996 the VH45 featured Nissan’s variable valve timing known as VTC.
What kind of V8 does the Toyota VH45 have?
Toyota’s 1UZ, was essentially a direct competitor to the VH45DE. Most DOHC V8s before the VH45 were in exotic cars and were not reliable. The VH45 is a 90 degree V8 with both aluminum heads, and an aluminum block. This helps keep the weight down which was important for maintaining a lightweight car.
What’s the difference between the VH45 and VH41DE?
Here are the performance numbers for both the VH45DE and the VH41DE: As you can tell from these numbers, the VH family makes excellent horsepower for its displacement. The VH41 is the most impressive, it lost only 12 horsepower compared to the VH45 which is .4L bigger. The VH family also makes excellent torque for such a relatively small engine.