Jonny98max

iTrader: (2)

i have 100k miles and i recently replaced 2 brand new front o2 sensors....air filter....fuel filter...new plugs....and knock sensor....and cleaned TB....

i am planning on cleaning out the engine by using Seafoam thru the vacuum lines...(brake booster).....i have been told to use it before and after an oil change....is this correct?.....does running seafoam hurt the car at all....i have read a thread about a couple guys running into alot of problems after using it (ie o2 sensor codes...EGR)

i just replaced 2 o2 sensors b4 the cat so i want to make sure i wont damage anything b4 i run seafoam.....tip would be great

MaDMvD

iTrader: (16)

As long if you don't let the vacuum line suck up too much too fast, you shouldn't have a problem. Just make sure to treat it like it's a baby - very small sips over a few minutes.