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Comp Cams FW 284RF-HR10

Comp Cams FW 284RF-HR10

Regular price $542.98
Regular price Sale price $542.98
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Out of stock

Emissions

⚠️ RACING/COMPETITION Use Only

California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.

Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.

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Shipping details

In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

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Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Shipping weight
10.3 lb
Barcode
036584780311

Billable shipping weight; may include dimensional weight.

Magnum, 284HR 
Best Power Above 3500 w/ Good Torque, Mild Rough Idle

  • Lifter Type: Hydraulic Roller Lifter
  • Engine Family: Ford 351W 8 cyl. 1969-1995
  • Description: Hydraulic Roller-Great for Street Machines. Best power above 3500 with good torque. Mild rough idle. Largest for stock heads & intake.
  • Cam Family: MagnumT Retro-Fit, Hydraulic Roller Camshafts, For engines that DID NOT come from the factory with hydraulic roller cams, NOT FOR E.F.I.

Specifications

  • RPM Range: 2000 to 5500
  • Valve Timing: 0.006
  • Lobe Separation: 110°
  • Intake Centerline: 106°
  • Valve Lash: Hyd. Intake / Hyd. Exhaust
  • Duration: 284 Intake / 284 Exhaust
  • Duration @ .050" Lift: 224 Intake / 224 Exhaust
  • Valve Lift: 0.533 Intake / 0.533 Exhaust
  • Lobe Lift: 0.333 Intake / 0.333 Exhaust
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Vehicle fitment