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Keith Seymore · 09-15-2021, 11:35 AM

Maybe I missed it, but how much lift on the cam?

Is there clearance from the inside of the rocker to the locking nut in that area? Meaning - is the cast portion of the rocker hitting the nut in that area and causing a stress riser?

Is it time for a stud girdle?

K

09-15-2021, 11:35 AM	#9
Keith Seymore Registered User Join Date: May 2009 Location: Motor City Posts: 9,150	Re: Big block problems (Chevelle) Maybe I missed it, but how much lift on the cam? Is there clearance from the inside of the rocker to the locking nut in that area? Meaning - is the cast portion of the rocker hitting the nut in that area and causing a stress riser? Is it time for a stud girdle? K Attached Images __________________ Chevrolet Flint Assembly 1979-1986 GM Full Size Truck Engineering 1986 - 2019 Intro from an Old Assembly Guy: http://67-72chevytrucks.com/vboard/s...d.php?t=342926 My Pontiac story: http://forums.maxperformanceinc.com/...d.php?t=560524 Chevelle intro: http://www.superchevy.com/features/s...hevy-chevelle/ Last edited by Keith Seymore; 09-15-2021 at 11:41 AM.