Hi can any one give me some idea of what i have done wrong,
I have just bought a disco 4.0l v8 with lpg kit that smokes, pressure tested engine and had 130ps per cylinder and with a drop of oil in each 150ps. So i striped it as i removed the heads i saw that there were 5 valve stem oil seals off, "bingo" checked heads replaced all valve seals
, new head gasket, valley gasket etc etc. finally fired it up and o it still smokes, on tickover no smoke, rev it up and it smokes them clears, hold reves up then blip it and it poores white smoke, it has a oil smell only faint but when you keep fliping the throttle you can-not see behind, also when i striped it i filled the bores with derv and they all held up with no loss, sorry long winded but other than a complete rebuild what else can i try. thanks rupert.
I have just bought a disco 4.0l v8 with lpg kit that smokes, pressure tested engine and had 130ps per cylinder and with a drop of oil in each 150ps. So i striped it as i removed the heads i saw that there were 5 valve stem oil seals off, "bingo" checked heads replaced all valve seals
, new head gasket, valley gasket etc etc. finally fired it up and o it still smokes, on tickover no smoke, rev it up and it smokes them clears, hold reves up then blip it and it poores white smoke, it has a oil smell only faint but when you keep fliping the throttle you can-not see behind, also when i striped it i filled the bores with derv and they all held up with no loss, sorry long winded but other than a complete rebuild what else can i try. thanks rupert.