I thought Id let you know what I decided to do about ERG carbon/ sludge build up. Taking Flyblowns advice and after watching lots of you tube vids I bought off trademe a Provent catch can and associated bits from western filters in Aussie. These are apparently the best. Cost me $350.00 landed at my door freight free as far as I can tell. This is cheaper than NZ prices for the same unit from other companies and cheaper than the other brands say at supercheap auto.
You can get them specifically made with brackets , pipes etc to suit whatever brand you have .Interestingly my mate has the local garage , hes fitting one to his new hilux as soon as its out of warranty with toyota.
Once ive fiited it I’ll let you know how much crap it filters out .
Cheers, Paul.
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