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R34 Rb25Det Turbo Upgrade


Cizzink11
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Hello.

Just wondering whats a bolt on to stock turbo upgrade for a r34 rb25det neo engine.

Sorry for my ignorance I been asking people but keep getting silly answers.

I own a patrol with a rb25det neo engine out of r34 so you can see why I wouldn't know lol.

My stock turbos got a little whine to it so I just assume its on its last legs.

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Highflow is probably the cheapest option so long as you are able to have the car off the road for a few weeks

However, bear in mind that you will also need to have the car retuned, which means ECU, and you'll probably want other supporting modifications too

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The issue is that you can only up the boost a little before you'll hit the factory ecu's limit. To get any more power you really need to be looking at some more serious mods

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Ok well I have the same motor, standard turbo, with just an exhaust, front mount and a piggy back ecu and I have 220rwkw on 100 octane.

There is no point buying a 3076 for your required application, you won't be able to run anywhere enough boost with the standard injectors, ecu and intercooler. Not to mention it'd cost around $2000 to buy it and put it on.

For your target your best option would be a highflow or the mods I mentioned I have. Either will get you there and cost HEAPS less

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Nistune. That path is well trodden. Really all you'd need is a bigger intercooler and exhaust and up the boost to 12psi and you'd have 200rwkw. Or close enough anyway. They're pretty quick once you up the boost a bit

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