My 1961 Impala with 348 engine and 700R4 trans started a very loud chatter /shudder " under the floorboards" on medium to hard acceleration from a dead stop. Also started the same noise on hard 1-2 shift....
Can't find anything wrong , put new L/S motor mount in...could the driveshaft support be going bad after 1500 miles? What are symptoms of this support being bad? Normal easy driving is no problem....
Thanks!
Can't find anything wrong , put new L/S motor mount in...could the driveshaft support be going bad after 1500 miles? What are symptoms of this support being bad? Normal easy driving is no problem....
Thanks!