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HLY300-213 - LS3 Style Carbureted Base Only ( Plenum-Top Mounting Fabrication Flange Available Separately)

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Special Order Item
Pricing: $436.95


Installation Notes
These parts should be used for the following applications: Racing/Performance/Street Rodder where hood restrictions are NOT a consideration.


•Port Size – 2.49” Height x 1.21” Wide
•Mounting Flange Gasket Type – Standard LS3 Molded O-Ring
•Plenum Top Gasket Type – 3/32” Round O-ring Cord
•Runner Length – 6.50”, As-Cast Runner Cross-Sectional Area – Tapered 4.25” to 2.77 in²

Click on Documents tab For Instructions


  • 300-213
  • 300-213
  • 090127670767
  • Holley Performance
  • Special Order Item
  • New

Shipping Information

  • Item Requires Shipping
  • 20.5 lbs.
  • W14.7500” x H10.0000” x L20.7500”


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