Instant Rebates
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Holley 300-251

Map Sensor Port Cover

510-300-251 NEW

made in usa
jegs shipping
Ships from Manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Holley 300-251 Map Sensor Port Cover $19.95
Map Sensor Port Cover
  • Eliminates MAP Sensor
  • Works with Most Intake Manifolds with LS3 Style MAP Sensor
  • Black Anodized Finish

  • Holley 300-251 Details

    Accessories


  • By Mike Urich

  • Specifications:

    Manufacturer's Part Number:
    300-251

    Holley EFI Throttle Body Intake Elbow allows the use of GM LS or Ford 5.0L throttle bodies on any intake manifold w/ the 4150 mounting flange. Slotted mounting holes & dual throttle cable mounting bracket bosses allow the elbow & throttle body to be mounted forward, sideways, or rearward. Features (4) vacuum ports, MAP sensor port, machined port matched to 4150 gasket, and 100° throttle body angle for extra hood clearance. Includes MAP sensor port cover, gaskets & hardware.

    Features:
  • Dual Throttle Body Bolt Pattern – Fits GM LS & Ford 5.0L Throttle Bodies
  • 105mm Throttle Body Opening - 100° Mounting Angle
  • Fits Intakes w/ 4150 Flange
  • Slotted Mounting Holes Allow Forward, Sideways or Rearward Throttle Body Mounting
  • LS3 Style MAP Sensor Mounting
  • (4) Vacuum Ports – (1) Each 1/4” NPT & 3/8” NPT & (2) 1/8” NPT w/ Indirect Baffled Signal
  • (2) Throttle Linkage Mounting Bosses
  • Sand Cast w/ Satin Finish
  • Overall Height 5.12”

  • Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List