Request for 2005-2009 Restricted Prep 4.6 3V Parts
#27909 from Scott Marcero · Rule change · TB 20-07 (2020-08 Fastrack)
In GCR, AS Spec Lines, section 9.1.6., Ford Mustang Coupe GT 4.6L OHC (05-10) Restricted Prep.
(Aluminum Block, Aluminum Heads), 3 valves per cylinder add to notes as follows:
"Ford Performance camshafts Kit P/N-M-6550-3V is permitted."