View Single Post
Old 06-15-2010, 10:19 AM   #7
F1 Flathead
Member
 
F1 Flathead's Avatar
 
Join Date: May 2010
Location: Brighton Michigan
Posts: 47
Default Re: Valve springs/specifications for a 40 Merc

Quote:
Originally Posted by CWPASADENA View Post
I agree, Valve springs are cheap so install some new ones.

I use Zepher Springs in all my engines with a after market cams. They work very well unless you are running a full competation cam, which would be too wild for the street.

If your engine in fact does have an aftermarket cam, stock springs may not be enough.

Chris
Chris,
Thanks for the feedback. Where's the best place to get a set of Zepher springs?
F1 Flathead is offline   Reply With Quote