Valve springs

Anonymous-0 · Dec 24, 2012

Can/has anyone put G of 70 valve springs in an A and if so is there anything special that has to be done to make it work? I have a broken spring and thought the stiffer springs would be a little better.

JDMarkb · Dec 25, 2012

Try Murphys Motor Service he has a set for the A that has more spring pressure that a new stock set.
Murphys Motor Service

Tater · Dec 25, 2012

If you want to use stronger springs for hi rpm G-MM springs work great on an A late model with no mods. I'm not sure of unstyled. Stephen

buickanddeere · Dec 25, 2012

Seems I seen this question else where on this site.
The 40,50 & 60 valve springs run approx 40lbs. The 70 springs approx 70 lbs. The 80/820/830/840 springs just over 100lbs.

Valve springs

Anonymous-0

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JDMarkb

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Tater

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buickanddeere

Well-known Member

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