R56 Catch can yes or no?
#4
Average "catchcan" will do nothing to benefit as they allow app 80% of what your wanting to trap to still pass right through and be ingested.
Only a true air/oil separating crankcase evacuation system can provide benefits by flushing and removing the combustion byproducts and oil vapors from the crankcase and intake air charge. They pull full time vacuum on the crankcase so pressure can't build to begin with, and prevent a good deal of the intake valve coking. And you never want to defeat the PCV system as it provides many functions critical to engine longevity.
Only a true air/oil separating crankcase evacuation system can provide benefits by flushing and removing the combustion byproducts and oil vapors from the crankcase and intake air charge. They pull full time vacuum on the crankcase so pressure can't build to begin with, and prevent a good deal of the intake valve coking. And you never want to defeat the PCV system as it provides many functions critical to engine longevity.
#6
Looking for a N18
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03-20-2018 11:12 AM