Originally Posted by hondugh

so i switched the edelbrock for a y8 intake mani and cleaned the iacv. it runs alot better but my engine is still shaking. i dont have a front mount cuz of traction bar.. is this normal for it to be shaking quite a bit. it idles at 1200rpm.. and it runs alot better it feels like it gained 20hp and now has like 60hp... LOL.. any suggestions?