Title: Message
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I
agree with Rich. Knurling guides is a stop-gap measure. I would
never think of buying a (performance) cam without getting lifters, springs and
retainers from the same outfit. I'm sure there are all kinds of high
performance stainless steel valves out there (Manley comes to mind), but for a
low-medium performance street engine, it's a big expense. Ditto on the
3-angle valve job though.
Dale McIntosh
TC Gold #92/ACES #1709
67SS/67 Elky
Dale’s Place
Team
67
Midwest Chevelles
I heard once that you don't want valve guides re-knurled. Get new
ones.
Anyone have any knowledge there? What about the guys that say
they put
in all stainless steel valves and name brand names? Would going
through
the expense of putting in all new springs although some test ok
have any
merit?
Get new guides.
Knurling is a temporary fix at best. They start leaking oil after a short
while. Replace the springs with new. Especially if your going with a new or
hotter cam. You could wind up with valve float. Stainless steel valves are a
matter of choice. If your not building a racer, stock valves with a 3 angle
grind and hardened seats are plenty. Just my opinion.
Rich
"66 Malibu
ACES #
5066
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