Bill Kearney wrote:

Heh, a friend of mine used to say "I hope the man that invented Liquid
Wrench died peacefully in his sleep at a ripe old age". Saved our asses
more than a few times as gear heads on his old Chevy.

Forget Liquid Wrench. Use PBlaster. Nothing finer. Kroil is o.k.
but PBlaster has worked wonders for me.

Evan Gatehouse