Or in the wet snow also.   My 84' has been experiencing a slight surging
while driving when it is wet out.  I will be going any constant speed and
every so often can feel it gain a little bit of power for a moment.  It runs
fine, just seems to lack the normal power except in those surging moments.
It runs really good on dry days.  Any suggestions?

Thanks.
Tim Vogelin
84' Wolfsburg