Ford Mustang Shelby Cobra 428 Valve Covers (Cut)
Manufactured by Blue Thunder. These finned aluminum valve covers will fit 390-427-428 engines.
WHAT DOES "CUT" & "UNCUT" MEAN? "Cut" means driver's side valve cover has about a 4" cut out of one of the fins in order to clear the power brake booster on Mustangs and Shelby Mustangs. "Uncut" means the fin has not been trimmed and therefore won't fit on Mustang applications, but is fine for use on Cobra Roadsters and MOST other Ford applications.
WHAT DOES "CUT" & "UNCUT" MEAN? "Cut" means driver's side valve cover has about a 4" cut out of one of the fins in order to clear the power brake booster on Mustangs and Shelby Mustangs. "Uncut" means the fin has not been trimmed and therefore won't fit on Mustang applications, but is fine for use on Cobra Roadsters and MOST other Ford applications.
