Stock FAQs

how much boost can a stock 2jz-ge handle

by Hollie Yundt Published 3 years ago Updated 2 years ago
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Full Answer

How much power can you make with a 2JZ-GE?

Generally speaking, a 2JZ-GE with a solid turbo kit and basic supporting mods can reliably run 350-400 hp without too much effort and without draining the bank. It's when numbers reach 450 and beyond that, additional, and costly, steps need to be taken to prevent the engine or transmission from grenading.

How much boost can a 2JZ handle stock?

If you have a JDM engine the turbos are ceramic and can safely handle about 17.4 psi (1.2 bar), but if you got the US version the steel turbo blades can go up to 20.3 psi (1.4 bar). The 1.2 bar pressure is known to make the engine develop around 400 hp, so this should be both safe and sufficient for this setup.

Can you turbo a 2JZ-GE?

Sure, your 2JZ-GE isn't going to feel like the much-loved 2JZ-GTE in stock form, but with an NA-T turbo upgrade, you'll be amazed at how quickly and effortlessly you'll be able to achieve some impressive power figures.

How much power can a 2JZ handle on stock internals?

From what I've seen and read 2jz engines can handle upwards of 800hp with stock internals.

Is the 2JZ-GE good?

Both the 2JZ-GE and 2JZ-GTE feature a cast-iron block and aluminum cylinder head, ensuring maximum strength. These are the same materials that were used to construct the 1JZ, cementing it as one of the strongest engines ever built. The 2JZ is also incredibly strong.

How much HP does a 2JZ-GE have?

about 230 hpThe 2JZ-GTE's naturally aspirated and easier-to-find older sibling, the 2JZ-GE, is based upon the same short-block and nearly identical but higher-compression rotating assembly, but as far as Toyota's concerned, is only good for about 230 hp.

What car has a 2JZ-GE?

The 2JZ-GTE originally powered the Toyota Aristo V (JZS147) in 1991 before becoming Toyota's flagship performance engine in the Toyota Supra RZ (JZA80). Its mechanical basis was the existing 2JZ-GE, but differed in its use of sequential twin turbochargers and an air-to-air side-mounted intercooler.

What is the difference between 2jzge and 2jzgte?

There are a lot of little differences between the two, and quite a few major differences. The N/A 2JZ is optimized for greater efficiency as a normally aspirated motor. Turboing the 2JZ-GE will not yield a 2JZ-GTE. The N/A 2JZ isn't anything special, but it is a very good engine.

What is a 1.5 JZ engine?

A 1.5JZ consists of a 1JZ head with a 2JZ short block. This hybrid combination uses a high flowing head mated with a large turbo, all equating to a quick compressor spool. United with the larger 3.0-liter short block, Nakamura-san benefits from low-end torque and great peak power.

Will there be a 3JZ?

Following the cancelation of the 2021 Supra media drive due to coronavirus concerns, Toyota has instead decided to announce its latest Supra variant through an online reveal. Expected to arrive as a 2022 model, the Toyota Supra 3JZ Edition is coming and it has only two goals...

How many miles will a 2JZ last?

It appears Toyota reliability isn't a myth. The fourth-generation Toyota Supra is a legend for numerous reasons, but one of its defining qualities is its reliability. Its 3.0-liter 2JZ straight-six is especially bulletproof, as this Supra, with a claimed 520,000 miles on the clock, can attest.

How much torque can a 2JZ handle?

In 3 points, the 2JZ ranks high. It has a twin-turbo engine that pumps out 320 horsepower and 320 pound-feet of torque from a 0 liter inline-6. It could sound average based on modern engine standards if these numbers are typical.

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