erock666

ok so once in a while , its been cold out like 22 degrees and its had a fluctuation between 700 and 1200 rpm i have a 2.2 supercharged im just wondering if any other supercharged 2.2 have the same issue , but i made a ghetto intake witch is restrictive and it only does this once in a while i dont have vacuum leaks and i mean car runs amazing but any ideas