Coolant in oil snot removel

big al

Hero Member
Joined
Aug 27, 2007
Messages
277
Likes
2
Points
18
#1
Make
Chevrolrt
Model
Impala
Year
2003
Miles
155000
Engine
3800
Famous gm 3800 intake gasket leaks. I want have them run a cleaner thru it for 250 miles, then change oil again. They dont want to remove heads so im hoping to find a cleaner that will help remove what i cant get to. Any suggestions