CRO-84711 | Crower Spring Kit W/Steel Retainers - Ford 4.6L/5.4 DOHC 4V Modular

CRO-73610-16 These proven rollerized rockers from Crower are made from 17-4PH stainless steel with 1025 heat treating. They feature premium oversized needle bearings, sure-lock rocker nuts, and alloy steel tip rollers. Their superior, lightweight body design provides plenty of clearance for large-diameter springs. Crower - CRO-73610-16..

CRO-62821-4 Crower performance Level 2 cams are designed for individuals who require more power and an extended rpm range. They provide excellent low-end and midrange power for spirited street and off-road driving and mild marine applications. They'll work well with stock or near-stock engines and drivetrains. Crower - CRO-62821-4..

CRO-62823-4 Crower performance Level 3 camshafts are designed for moderately modified engines. Great for performance hot street/strip and marine applications, they have a great lope at idle. They offer an extended rpm range with an emphasis on upper bottom to top-end power and a strong midrange. Crower - CRO-62823-4..

CRO-62824-4 Crower Stage 3 camshafts are an excellent choice if you want more power over your stock camshaft. Available in several variations, these camshafts are a most popular profile for the street/strip, with a definite lope at idle they exhibit strong mid-range to top end toque and horsepower. When you need parts for power, you need Crower. Crower - CRO-62824-4..

CRO-62825-4 Crower Stage 4 Full Race camshafts are designed for radical street/strip and drag racing. They offer your modified engine midrange to top-end torque and horsepower to speed you down the track. These Stage 4 Full Race cams also utilize new, improved cam core technology. With their 55 years of experience, you can rest assured that Crower Cams can give you the power that you desire. Crowe..

CRO-84708 Crower valve spring and retainer kits are cycle-tested and race-proven to ensure great performance. These valve springs and retainers, when matched with the right cam, will help provide the performance you're looking for. Crower - CRO-84708..

CRO-84709 Crower valve spring and retainer kits are cycle-tested and race-proven to ensure great performance. These valve springs and retainers, when matched with the right cam, will help provide the performance you're looking for. Crower - CRO-84709..

CRO-84710 Crower valve spring and retainer kits are cycle-tested and race-proven to ensure great performance. These valve springs and retainers, when matched with the right cam, will help provide the performance you're looking for. Crower - CRO-84710..