The twnc1.zip file you have requested: Modifications / Cars / domestic / lincoln / Lincoln Town Car - 1.44mb is not available. Perhaps try browsing all files for the game Need for Speed High Stakes and upload any files you want to share or are missing. This is the only information we could locate:
Add on car for the Need For Speed 4
Title: Lincoln Town Car
Files included : Car.viv, twnc.qfs
Version : 2.0
Author: Lee Yun-Han
* Installation * An addon model of a Lincoln Town Car for NFS: High Stakes. This model includes a few improvments.