Originally Posted by Dieseltorkin
Yep, CCV or overfilling your crankcase can do that. Just vent your crankcase to atmosphere
Its better to get the CCV kit. It re routs the oil to a container and vents the gases back to the CC.
When I disconnected the ccv to my 02 durango It lost power. The cc valve was never changed at he time it had 70k it should have been changed every 30. Once I replaced the valve it was night and day compared to the old one. lots of power and response.
I know they are different but this is one reason y I'm going to suggest to not let the CC vent out, instead get the kit.
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