zerovandez

iTrader: (1)

What is the best way to remove this thick rock like white stuff on valves?

underpressure02

white stuff that looks like a milkshake? Are you leaking coolant into the oil?

vaporboy12

buy some seafoam works wonders

zerovandez

iTrader: (1)

No I took a head apart and referring to the crap left on the valves. It's like crustation.....

vaporboy12

soak them in some seafoam or carb cleaner

coneheadsracing

I used, steel wool, with some valve seat cleaner stuff i think it was. And a cordless drill. Taped up my valve stems, put it in the dril, dumped on the cleaner, and then used steel wool. Not sure if there is any coating on there, but they looked damn good when i was done

zerovandez

iTrader: (1)

Sweet I'll try that. Thanks!