if someone actually put sand in their engine thinking that it will polish and sand blast an engine they deserve never to drive a car again. lol

 

+1! LOL!

Jesus, that's embarrassing a fellow Suby owner would try something like that. He/she gives us a bad name

 

when i was in college, a friend of mine had a built acura that said in cali there is some company that uses compressed air and some sort of sandblasting method to port heads on the car...but im not sure of the legitamacy of it...although i have heard more than one person talk about it, it was never to any length

 

Geez! Why not just throw a handfull of sand in the oil filler??