If your increasing the valve size in your heads, You have to replace the seats correct?
Dr. Roger
Mar 23 2009, 12:41 AM
yep.
6freak
Mar 23 2009, 01:52 PM
My Grandfather always said to me! son if you dont know the answer its not a dumb question ...so heres one for all ...where did the knife thread thing go??.....I HAVE INFO ON THE KEVLAR GLOVE WHO WANTED ONE
McMark
Mar 23 2009, 02:15 PM
Depends on what size you have and what size you're going to, as well as how much seat material is left.
Most often though, the answer is yes.
ArtechnikA
Mar 24 2009, 05:23 AM
QUOTE(6freak @ Mar 23 2009, 03:52 PM)
where did the knife thread thing go??.....I HAVE INFO ON THE KEVLAR GLOVE WHO WANTED ONE