Re: 4.7L tapping @ start up

From: andy levy (andy-dml@levyclan.us)
Date: Tue Jun 29 2004 - 10:42:50 EDT


Al Figols wrote:

> My question now is.....does the 4.7L have hydraulic
> tappets or solid tappets? Could there be anything
> else in the valve train of these engines that would
> sound the same? Should I even be concerned about it
> or is this just another odd noise that I'll have to
> learn to live with with this truck? Keep in mind(for
> those that don't know)that the 4.7L is the overhead
> cam engine and is very different from the 5.9 and 3.9
> engines which most, I would assume, are more familiar
> with.

Do OHC engines even have tappets?



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