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Hi,

I have an RB20DET tuned chip for sale for $50. This chip has had the speed (means you can now go over 180 kph) , fuel and boost (mass air flow) cut removed. The ignition and fuel maps optimised to help boost come on slightly and help reach max power.

To install the chip you will need to

- remove ECU from car.

- take the ECU to someone (electronics place) who will de-solder the stock chip

- once the stock chip is removed they will install a cradle.

- once the cradle is in you simply need to slot the new chip into the cradle

- then re-install the ECU.

If you are looking at purchasing a tuned chip or aftermarket ECU etc. you will notice that this price is very cheap. It is not too good to be true, I'm simply not interested in mucking around and would like to get it out there.

The chip will provide you with a top end improvement - it will feel as if the car breathes abit better. Unigroup commented at a SAU dyno day a while back that it was a good power tune. I wish that I had a dyno chart from the day with the A/F line on it - but I don't.

The chip was tuned for a car with FMIC, 1.2 bar boost, pod, exhaust - the usual stuff.

Below is some food for thought for RB20 tuners.

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https://www.sau.com.au/forums/topic/69291-rb20det-tuned-chip-50/
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Hi Ed,

It will run just fine at 13 psi (I run only 14 psi). I don't know how much of a difference you will notice on a reasonably stock engine - I recognise the most difference when boost gets up above 12 psi due to the removal of the mass air flow cut. I imagine that any auto electrician can do the work - really anyone with a solder sucker can do it.

Thanks, Ben.

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