The cost is in te Beru fittings on the ends. These can be reused of you unscrew the ends and crimp on new screw ends. Then you re use the old beru fitting. I make my own plug wires like this.
Joe Paluch
944 Spec #94 Gina Marie Paper Designs
Arizona Regional 944 Spec Director, National Rules Coordinator
2006 Az Champion - 944 Spec Racer Since 2002