Ford Racings Performance Improvement cylinder heads are current-production 4.6L SOHC 2V Romeo engine heads, and they're great for custom engine builds, too. These heads are fully machined and assembled with a production Mustang GT valve train and camshaft. They′re also affordable--they cost less than most aftermarket performance heads, and are cheaper than replacing your valve train and re-machining used heads.

Features:


• Current Production 4.6L SOHC 2V Romeo engine aluminum cylinder heads
• Fully machined and assembled with production Mustang GT valve train and camshaft
• Great for custom engine builds
• Less expensive than replacing valve train and re-machining a used cylinder head
• Less expensive alternative to aftermarket performance heads
• Can be used on 1996-98 engines with additional modifications and parts
• 43.9 +/- 1.5cc Raises compression on 1996-98 engines to 10:1