***DISCONTINUED***
These are production 2004 GT heads machined and assembled with production cams and vavletrain. Can be used on 1996-1998 engines with additional modifications and parts. Will increase compression ratio on 96-98 engines. Ford Racing Intake is a production 2003 intake for PI heads will fit 1999-2004 heads.
CA Residents: Cancer and Reproductive Harm WARNING www.p65warnings.ca.gov.