I was having oil consumption issues and also wanted to upgrade cams and valvetrain.
on tear down of my head i found my valve guides were worn. is knurling the guides okay. and should i trust local machine shop to do it.


Modified by kris83 at 5:55 PM 11/29/2006

 

if the machine shop is reputable then yes

replacing the guides is is quite expensive (atleast at the shop I go to, he does all the machine work and engine building for modacar)

 

i doubt it would cost much more to have them totally replaced.