[s-cars] Amsoil advice requested

[David Kase]

What is it that you have learned?  What's wrong with a wide range in a 
synthetic?

Dave Kase
looking for your 2 cents...

brian hoeft wrote:

>with our cars being boosted and typically more than when originally
>purchased,, a narrow range is best from what ive learned.   i used to be big
>on the castrol 0/60, but that wide spread isnt optimal in a heavily boosted
>car, so now my pendulum has swung towards narrow weight ranges.
>
>2 cents later and im out, //brian
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