2Litre

James thanks for your time/help not sure about garett , will be in com's let me know alturnatives.

My best. Tim.

Rsmat

iTrader: (2)

Mines a CR turbo if that helps and it must be good as its held out so far lol

2Litre

Thanks matt, I need to learn more on all of the above !


Tim.

2Litre

I thought I attach turbo map, What do you think -shed any light on why peek power comes in so late?


Thanks everyone. Tim.

martysmartie

iTrader: (1)

That is incorrect, like with any computer it is only as good as it's programming, in this case 'Maps'.

The sensors feedback information to the ECU of the values they see, these are them referenced against the relevant map and then a signal is sent to it's outputs.

By changing the engines VE, as you have done in this case by changing the exhaust housing means those maps will need to be replaced, i.e. remapped, the exhaust housing is crucial to the MAP!

Martin

Rsmat

iTrader: (2)

T04e....isn't that as we know a T4 turbo ?

2Litre

From this compressor map it would seem max flow bhp480 I think that would be closer to the T38?
Anyone got a T4 compressor map?


Thanks all. Tim.