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View Full Version : bad idle and loud squeaking


240racer88
07-13-2012, 10:38 PM
alrite so i have a 91 nissan 240sx hatch has the ka24de and just recently had to replace the head gasket. now once i got it all back together it has this high pitch squeak comming from the intake manifold in the back near cyl 4. i replaced all gaskets and car runs and drives but it idles real bad(almost like its searching for an idle) and the squeak hasnt gone away i have an egr block off and all bolts are torqued down correct any ideas?

ka4life87
07-14-2012, 01:41 PM
Hmmm.... Iacv leaking or installed incorrectly