Posted: Wed Dec 19, 2007 12:27 am
mx5's should never be left to idle! they need to be revved! 
but seriously search for \"idle dip\", many posts and suggestions, mine use to do it to, its common for early nb's
http://forum.miata.net/vb/showthread.ph ... t=idle+dip
http://forum.miata.net/vb/showthread.ph ... t=idle+dip
http://forum.miata.net/vb/showthread.ph ... t=idle+dip
http://forum.miata.net/vb/showthread.ph ... t=idle+dip
but seriously search for \"idle dip\", many posts and suggestions, mine use to do it to, its common for early nb's
http://forum.miata.net/vb/showthread.ph ... t=idle+dip
http://forum.miata.net/vb/showthread.ph ... t=idle+dip
http://forum.miata.net/vb/showthread.ph ... t=idle+dip
http://forum.miata.net/vb/showthread.ph ... t=idle+dip