rough idle

Discuss topics related to the VG and VE series engines.
generalz31
Posts: 15
Joined: Sun Oct 03, 2010 12:08 am
Car: 85t z31 daily driver
Vh45 z31 swap (in process)

Post

Having a rough idle issue I changed the maf the chts and the Iac and got nothing however their is a vac selonoid next to the coil that the fpr feeds and returns to that has no vac pressure anyone know what this is and if anyone has had to change it to solve the same problem


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