800.345.4545
Unrivaled Customer Service
And Expert Tech Advice!  
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

Top Categories

All Categories


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

Speedmaster 1-148-005

Chrysler HEMI 6.1L Downdraft EFI Stack Intake Manifold System Fuel Injected

Speedmaster 1-148-005

746-1-148-005

jegs shipping
FREE Shipping
Ships directly from the manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Speedmaster 1-148-005 Chrysler HEMI 6.1L Downdraft EFI Stack Intake Manifold System Fuel Injected $2,060.00
Chrysler HEMI 6.1L Downdraft EFI Stack Intake Manifold System
  • Fuel Injected
  • Non-EGR
  • Idle-7000 RPM
  • Includes Intake Trumpets and Fuel Rails
  • Unassembled
  • Aluminum Casting
  • Polished Finish
  • Complete 8-Piece Set

  • Speedmaster 1-148-005 Details

    Chrysler HEMI 6.1L

    Specifications:

    Manufacturer's Part Number:
    1-148-005

    Speedmaster's Downdraft EFI Stack Intake Manifold Systems are designed to provide exceptional EFI tuning and versatile engine performance. These intake manifold systems deliver crisp EFI performance in up to 1000 hp applications. Precision cast aluminum 50mm IDA style throttle bodies deliver sufficient fuel and air to provide superior idle characteristics and throttle response. This intake manifold system will improve emissions and economy through tight air/fuel ratio control.

    Features:

    • All-in-One Linkage Set
    • Single Screw Adjustment Calibrates Front to Rear Throttle Shafts
    • Bell Crank has a Fully Indexable Eccentric Cable Pulley
    • Good Slow Speed Drivability With Full Throttle Geometry
    • CNC-Machined, Heat Treated 601 Cast Aluminum Throttle Body
    • Precision Machined Butterflies are Measured for Each Bore
    • Butterflies Secured to Centerless Ground Brass Shafts with Split Screws
    • Throttle Bodies are Fitted with Bearings Rather than Bushings
    • Throttle Bodie Housing Seals to Shaft Lip Behind Bearings for Extra Sealing Under High Vacuum
    • Contains Idle Bypass Air Bleed Screws
    • O-Ring Seals on Lower Mounting Faces

    Some parts are not legal for use in California or other states with similar laws / regulations