350David Posted June 6, 2016 Share Posted June 6, 2016 Has anyone else experienced a strange 'grunting' noise (almost like an angry gasp) after starting up, about 5 secs or so after pulling off? Doesn't happen after a stop, just startup and only lasts a second. Seems louder when engine has been off for a while and cooled down. Worried it's something nasty but it's just started over last couple of days. Has anyone had this problem or knows what it could be? Thanks all. Link to comment Share on other sites More sharing options...
350David Posted June 6, 2016 Author Share Posted June 6, 2016 Sorry! Wrong forum! I've reposted in 350Z technical. Link to comment Share on other sites More sharing options...
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