As a replacement for the M-series inline-6 engines, the JZ engines were 24-valve DOHC engines in 2.5- and 3.0-litre versions. The 2,492 cc (2.5 L; 152.1 cu in) 1JZ version was produced from 1990 to 2007 (last sold in the Mark II Blit Wagon and Crown Athlete). Cylinder bore and stroke is 86 mm × 71.5 mm (3.39 in × 2.81 in). [1] .

Toyota's 1JZ is a 2.5-liter straight-six naturally aspirated or turbocharged gasoline engine out of JZ family which also includes 3.0-liter version - 2JZ engine. The 1JZ series was produced from 1990 to 2007 and used in rear-wheel-drive Toyota's models such as Toyota Supra, Toyota Mark II, Toyota Crown, Toyota Soarer, and etc.

2023年8月3日 · In this article, we’ll discuss some of the best cars with a 1JZ engine. Whether naturally aspirated or twin-turbocharged, all 1JZ units consist of a cast iron cylinder block and a 24-valve aluminum cylinder head. The 1JZ-GE is the most basic version.

2025年3月28日 · The Toyota 1JZ-GTE is a 2.5 liter (2,492 cc, 152.07 cu-in) straight-six, four-stroke cycle turbocharged gasoline engine from the Toyota JZ-family. The engine was manufactured by the Toyota Motor Corporation on the Tahara Plant (Tahara, Aichi, Japan) from …

2022年2月22日 · Learn about the famous Toyota 1JZ-GTE Engine. 1JZ-GTE performance, upgrades, mods, specs, and reliability.

2024年10月27日 · The Toyota 1JZ-GTE engine is a 2.5-liter inline-six, twin-turbocharged engine. It features an aluminum cylinder block and head, with a dual overhead camshaft (DOHC) design. The engine is equipped with four valves per cylinder, allowing for efficient intake and exhaust flow.

2021年7月10日 · The Toyota 1JZ-GE is a more widely spread 1JZ engine member. it is a naturally aspirated machine that has its turbo modification, 1JZ-GTE. 1JZ-GE features belt-driven two overhead camshafts with four valves per cylinder (24 valves in total), an Aluminum cylinder head, and a cast-iron block.

2021年7月10日 · 1JZ-GTE is the high-performance version of the 1JZ-GE engine but a lot closer to its predecessor, the 7M GTE. It has a monoblock cast-iron block with a specially cast structure that utilizes a seven-bearing support system with a bore of 86 mm and a 71 mm stroke.

2023年11月2日 · The Toyota JZ engine series started with the 1JZ, which the automaker started producing in 1990 and used all the way up until 2007. Regarding specs, this is a turbocharged 2.5-liter inline-six engine.

2024年10月4日 · When owning a vehicle with a 1JZ engine, it’s important to be aware of common challenges and how to solve them to maintain engine longevity and performance.