Can you turbo a 1JZ?
Can you turbo a 1JZ?
Whilst it is possible it is not really cost effective, especially when you can source a 2JZ or 1JZ-GTE engine with a turbo installed and drop this straight in. If you insist on turbocharging you need to reduce the compression ratio, modify the head slightly and add an aftermarket ECU to control the fuelling and turbo.
What Turbo does a 1JZ have?
CT12A
The first generation 1JZ-GTE employs twin CT12A turbochargers arranged in parallel and blowing through a side-mount or front mount air-to-air intercooler. With an 8.5:1 static compression ratio, the factory quoted power and torque outputs are 280 PS (206 kW; 276 hp) at 6200 rpm and 363 N⋅m (268 lbf⋅ft) at 4800 rpm.
Is the 1JZ VVTI Turbo?
Later models also got Toyota’s variable valve timing (VVT-i). In its 1JZ GTE form, it packs twin parallel turbochargers, fed through either side-mount or front-mount air-to-air intercooler.
Is 1JZ a good engine?
Both the 1JZ-GTE and the 2JZ-GTE have enviable reputations as engines capable of high horse power and solid reliability. A testament to this is when many professional drifters are selecting their engines they are going for either V8’s or for the “JZ” family.
Can you turbo charge 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 horsepower can a 2JZ GE handle?
350hp on stock internals with a good tune/standalone is safe accepted limit for the VVTi.
How many PSI is a 1JZ Turbo?
The 1JZ-GTE engine is a high-performance version used in sporty models. The first generation 1JZ twin turbo was equipped with two CT12A turbochargers producing together a 10 psi (0.7 bar) of boost pressure.
What kind of Turbo does a Yamaha 1JZ-GTE have?
The 1JZ-GTE Gen 1 engine was equipped with two CT12A turbochargers operating at a boost pressure of 10 psi (0.7 bar). The 1JZ-GTE is different from the 1JZ-GE. It has got new pistons fitted to 8.5 compression ratio with reinforced connecting rods applied. Moreover, it was improved with a Yamaha kind of a cylinder head.
What is the boost pressure of a 1JZ-GTE engine?
The 1JZ-GTE Gen 1 engine was equipped with two CT12A turbochargers operating at a boost pressure of 10 psi (0.7 bar). The 1JZ-GTE is different from the 1JZ-GE.
What are the specifications of the Toyota 1JZ-GE engine?
The Toyota 1JZ-GE engine has a cast-iron cylinder block, bore is 86.0 mm (3.39 in) and stroke is 71.5 mm (2.81 in). The cylinder block, a monoblock specially cast structure, employs the seven bearing support system. The crankshaft has seven journals and twelve counterweights; both pins and journals were induction-hardened.
