Supertech / Apocalypse RAISED Triple groove position 4V stainless 30mm Stainless Steel Exhaust valves

These valves allow for higher lift and MUST be used with Ford GT followers.  Stock followers will contact the spring retainer.Ford Modular V8 4.6 DOHC Exhaust valve 30x6.96x116.25mm/Undercut/SS/ Blk. Nitrided/ RAISED TRIPLE GROOVE POSITION / Tip 0...

Supertech 4v 4.6/5.4 Stainless Exhaust valves, .5mm oversize

Exhaust valves: ST-28523N-2 Ford Modular V8 4.6L 4v DOHC Exhaust valve 30x6.96x116.25mm/Undercut 6.65mm/30º/SS/ Blk. Nitrided/Triple groove

Supertech 4v, 4.6/5.4 Inconel exh valves

These are for the most severe duty applications and are .5mm oversize.  We highly recommend that you combine these with upgraded exh seats. 4.6/5.4, 4v, DOHC Inconel Exhaust valves 30.50 x6.96x116.25mm/Undercut 6.65mm/30º/Triple groove.

Supertech/Apocalypse 4.6/5.4 4V valve seals (32ea)

Ford Modular 4.6L/5.4L - 7mm Viton valve stem seals, 32ea.  These fit all 4.6 4v cylinder heads.

Supertech/Apocalypse 2V valve springs for stock retainers (drop-in)

For Ford Modular 4.6L and 5.4L engines with PI 2v heads.  These have been used with 20psi without any issues.  We recommend these for most applications not seeing over 30psi.  These are comparable to the PAC 1214x valve springs. Beehive...

Supertech/Apocalypse 3 groove, 7 deg valve locks for 7mm valves (1 pair of locks)

These are 3 groove, 7 degree locks for the 7mm valves used in all 4.6 and 5.4 2V engines.  The qty is one pair of locks (for one valves).  Order by the number of valves you have that require locks.

Supertech/Apocalypse 4v springs and retainers

This kit includes 32 springs and steel retainers.  These will work for most n/a and boosted setups.These are the next step up from the Supertech Apocalype drop-in springs.  Beehive Single spring OD top 1.102"OD bottom .957"seat pressure...

Supertech/Apocalypse 4v springs for stock retainers (drop-in) single spring

These springs are good for use in most street cars and many race cars.  Good for 30psi, these are an affordable option.Ford Modular 4.6L 4v Beehive Single spring OD 1.075"/.957" 96lbs@1.417" Rate 348lbs/in CB: .866" Designed for use with stock...

Supertech/Apocalypse 4v springs for stock retainers - (32 springs)

This is a set of 32 springs that are good for use in most street cars and many race cars.  They are good for 30psi and are a very affordable option for most boosted and n/a 4v engines.Ford Modular 4.6L 4v Beehive Single spring OD 1.075"/...

Timing Chains 5.4L - Ford Mustang

Standard Ford 5.4L 2V or 4V OEM style replacement chains. Sold as a set with two primary chains. Note: This chain set doesn't fit the GT500. Mod Motor Trivia: The Ford Modular engine is Ford Motor Company's overhead camshaft (OHC) V8 and V10...