I've recently found out that i've got a porous head problem (i've got brown mayo in the coolant) & i obviously need to get it soughted.
I've spoken to the guys at Headway, there wanting approx £285 (inc. courier, correcting the head & VAT). Are they any good??????, they seem to know how to correct it permanantly- & sound alot more convincing than my local mechanic.
I've read the 'how to identify a porous head' article, & it recommends Headway on there- but has anyone else had any expirience with them? Are they worth trying?