engine valve spring

Posted by dallas On 2012/12/12 8:35:49

I'm looking for a cross-reference number for the Packard engine valve spring
351750. This spring was used on Packard engines from 48-54.

Is there a modern replacement? Height is 2 1/16" Closed valve 60-66# @
1 3/4" and open valve 135-145#@ 1 13/32".

Thanks