QR25DE Spec-V development

geo3@earthlink.net geo3@earthlink.net
Mon, 29 Apr 2002 13:25:22 -0500


mike kojima <choaderboy2@yahoo.com> wrote:

>removed balance shafts...

Hey Mike, can you go into that at bit.  I know it's a really popular mod with
the 944 folks (also a 2.5 liter 4 with balance shafts).  Rumor has it that
it's good for 5 hp on the NA 944 and about 10-15 hp on the 951 (944 turbo).

Quick question:  why even include balance shafts?  Is that just a thing to get
the last little NVH out of the enigne or what?

George Roffe