[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [New Search]
>In either situation, cold air which was seeping into the pipes >(like when downshifting) would rapidly expand in the hot pipes, and then >cause a backfire as it heated up, and mixed with the other exhaust >gasses. The problem is not too serious, this is most likely the cause, >if the block is new, maybe your screws on the muffler are not on >securley enough. Check for leaks, and tighten those screws, if the >problem persists, it may mean something more serious. Sorry, but this is not a cause of backfiring. Jim --------------------------------------------------------------------- Melissa Kepner Jim Adney jadney@vwtype3.org jadney@vwtype3.org Laura Kepner-Adney Madison, Wisconsin ---------------------------------------------------------------------