LM7 5.3L 853 Heads... Valve sizes?
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LM7 5.3L 853 Heads... Valve sizes?
Does anyone know what the measurements for these are?
I know the diameter of the intake valves are 1.89"
and the diameter of the exhaust valves are 1.55".
But i need to know the length and diameter of the of the valve stems and how fat the groove is up from the end? or if there are any links to reference the total measurements of the valves?
I know the diameter of the intake valves are 1.89"
and the diameter of the exhaust valves are 1.55".
But i need to know the length and diameter of the of the valve stems and how fat the groove is up from the end? or if there are any links to reference the total measurements of the valves?