[s-cars] Flutter under high load, only 23psi boost

[CLAG500 at aol.com]

Mike,

  I had the same thing happening on my car. It progresively got much worse
until it was fluttering under boost in every gear. I finally swaped in my old
set of spark plugs and the flutter was almost totally gone. Now it only does
it under a heavy load in 5th. Had it gone completely while I was messing
around but I'm not sure what I did. I also tightened all the grounds and such.

Chad Tobin

In a message dated 3/4/03 8:03:01 PM Central Standard Time,
mplatt911 at yahoo.com writes:

> Still haven't solved my turbo lag/flutter feeling when
>  tromping on gas in 4th or 5th gear. I finally pulled
>  the codes using the blinking light theory. I got 4444.
>  All is ok. Must be something else. Paul K. mentioned
>  it may be the plug wire thingy's under the cover. I
>  checked them. No cracks but #1,3 are Beru connectors
>  and #2,4,5 are genuine Audi. Looks like someone may
>  have been in there before. Plugs were tight too. So I
>  am now ruling out the TPS. Dealer installed plugs have
>  about 30k on them. I am looking for cheap options
>  here.
>  Thanks
>  Mike P
>  95.5 S6 avant(bought at 84k miles, swearing at 105k)
>