Originally posted by JimLill@Nov 25 2005, 01:08 PM
Are you speaking of the 89 4V2.7 or the "S" DOHC2.7 or both?
[snapback]66653[/snapback]
In 89 the only 944 engine was the 2.7L 8valve unit (SOHC)
From 83 to 88 the 944 engine was the 2.5L 8valve unit (SOHC)

The 944S only came in 87 and 88 in 2.5L 16valve (DOHC) versions.