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240sx guys come!! help meee!

1186 Views 12 Replies 9 Participants Last post by  zenkilove
okay well i recently did a tune up on my car because of the bogging (spark plugs, wires, dizzy cap, rotor, etc) but i ran into one wierd problem today... as my car runs good first and 2nd gear.. when i shift to 3rd it suddenly runs like its on 3 cylinders or a spark plug came loose? but all of them are tightened and such.. and after it hits 3rd gear and bogs the rest of the gears do it 2.. (1,2,3,4,5).....

any ideas...
1 - 1 of 13 Posts
shouldnt be your maf. it it was fucked then your motor wont rev past 2500 rpm's. is 4th and 5th the same way?
1 - 1 of 13 Posts
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