Defender TD5 engine breather.

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Tim4x4

Well-Known Member
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2,217
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In the shed. Making engines for ME
I am thinking of diverting the breather which exits the top of the rocker cover and via a valve re-enters the induction system.
My reason is I have fitted a nice new larger intercooler and want to stop the oiling up the factory setup causes. I know it may not be very much Oil but if I can eliminate it much the better.
Should I remove the valve whilst blanking off the aperture left on the induction side, extend and re-route the pipe from the top of the rocker cover. Maybe just insert it into one of the drilled holes in the chassis and allow any oil to add to the rust protection of the chassis on the inside or plumb it to a filter and then to atmosphere?
P.s. the EGR valve is removed.
 
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