*sean_glanza_v* Posted January 17, 2015 Share Posted January 17, 2015 Fitted a race fit rocker cover with no breathers blanked the pcv valve but now the pressure is pushing oil up and out the oil filler cap ? Quote Link to post Share on other sites
Whitenoize Posted January 17, 2015 Share Posted January 17, 2015 Not sure what you mean with no breathers? Have you a n fittings and a catch can ? Quote Link to post Share on other sites
*sean_glanza_v* Posted January 17, 2015 Author Share Posted January 17, 2015 Yea will take a picture when I can basically the rocker cover just has the (AN) fittings on it and it's plumbed to the catch can with no oil breather on top of the rocker cover or catch can Quote Link to post Share on other sites
Ollieh17 Posted January 17, 2015 Share Posted January 17, 2015 Try taking one of of the hoses off the catch can and let it breathe see if it makes a difference Quote Link to post Share on other sites
*sean_glanza_v* Posted January 18, 2015 Author Share Posted January 18, 2015 Quote Link to post Share on other sites
*sean_glanza_v* Posted January 18, 2015 Author Share Posted January 18, 2015 Any ideas Quote Link to post Share on other sites
4efteboost Posted January 18, 2015 Share Posted January 18, 2015 with it setup like that you have all the pressure going to that catch can but its got nowhere to go so its just going back and pushing past the oil capwith that type of catch can you need to have both pipes from rocker cover to go to the same inlet on the can by using a t piece and on the outlet have a bit of pipe pointing to the floor with maybe a little filter on it so that way its letting the pressure get out To test it you should disconnect one of the braided lines to the catch can and run the car, if it runs better then you know thats the problem Quote Link to post Share on other sites
Ollieh17 Posted January 18, 2015 Share Posted January 18, 2015 Any ideasYeh,try what i suggested Quote Link to post Share on other sites
ROTABOOST Posted January 20, 2015 Share Posted January 20, 2015 Best bet is buy a decent catch can, that setup will just end in tears Quote Link to post Share on other sites
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