Hi there again!

im rebuilding the head of my 951 and are a bit woried or should i be?

i got my valves intake and exhaust valves mesured..

this is the values i got:

valve no minimum maximum
ex 1 .3515 .353 ?
in 2 .352 .3525
ex 3 .351 .3515 ?
in 4 .3515 .3525
ex 5 .3513 .3515 ?
in 6 .3515 .3525
ex 7 .3513 .3515 ?
in 8 .352 .3525



im a bit woried about the exhaust valves.. do i need to replase them? the valve guides was way out of limit..
but the intake valve guides was ok

hope i dont need to replace them they are so .... expensive..

i also got an large coroded dent aprox 0.5 cm deep between two water ports...

the previous owner had driven the car only on water without antifreese and corotion preventive in the colant... arg..

is it best to veld it and then take of the head surface maximum 0.5 mm

ore is it bether to fill the coroded hole with two compound material afrer i have taken of the surface?

anyone shoped any cheep but good valves anywhere?
is it posible to get lighter valves? they are awful heavy...