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Valve Spring question?

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11-19-2009, 10:26 PM	#1
turp mcspray Registered User Join Date: May 2007 Location: Rapid City South Dakota Posts: 2,359	Re: Valvue Spring question? Yes, IIRC the "z28" springs are good for .480-.500 lift or so. The are still stock diameter and don't require any machine work on your heads. A lot of places sell these as an inexpensive upgrade. Find out what your cam requires for seat pressures and buy springs accordingly. __________________ Turp Mcspray New life for an old 2wd, farm blazer http://67-72chevytrucks.com/vboard/s...d.php?t=505987 My Blazer build http://67-72chevytrucks.com/vboard/s...d.php?t=342299

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