Posted By: NTOLERANCE
Cam break in - 12/22/17 09:55 PM
I believe the valve spring in my 360 are the same as the ones pictured here
Would you pull the inner spring during cam Break in?
Cam isn't very radical. Hyd cam with under .300 duration.
Would you pull the inner spring during cam Break in?
Cam isn't very radical. Hyd cam with under .300 duration.