LS7 oil breather system
04-05-2017, 10:02 AM
#1
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Join Date: Apr 2017
Location: Somerset, UK
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LS7 oil breather system Hi from the UK. I run a TVR sports car with a modified wet sump LS7. The car currently has a basic oil breather system - both valve covers run to a catch tank and thats it. No connection into the valley cover etc. The car likes to fill the catch tank far to quickly. Any ideas as to why?
04-05-2017, 06:01 PM
#2
TECH Senior Member
The better question is why are you not running a PCV system with a catch can?
What mods do you have? You might just have a lot of crank case pressure blowing oil up into the catch cans.
What mods do you have? You might just have a lot of crank case pressure blowing oil up into the catch cans.