Ford Racing Super Cobra Jet Cylinder Head - BarE - M-6049-SCJ

Ford Racing teamed up with Jon Kaase to redesign their 429 Cobra Jet cylinder heads, and the results are these Super Cobra Jet heads. They feature revised valve angles and locations to reduce cylinder wall shrouding and improve flow, along with...

Ford Racing Super Cobra Jet Cylinder Head Assembled with Dual Springs W/Damper - M-6049-SCJB

Ford Racing teamed up with Jon Kaase to redesign their 429 Cobra Jet cylinder heads, and the results are these Super Cobra Jet heads. They feature revised valve angles and locations to reduce cylinder wall shrouding and improve flow, along with...

SI bronze, 2v/4v valve guides, sold in sets of 16

SI bronve valve guides for 4.6 and 5.4, 2v and 4v engines. These are stock length and designed to ensure maximum airflow and strength.  The are made of premium grade manganese-bronze alloy.  The guides are compatible with stock style valve...