The WEIAND X-CELerator™ SERIES: 360°, single-plane, open plenum manifold designed primarily for high-performance street, drag, marine and oval track use. With an effective rpm range of 2000 to 6500 rpm, this series works best with ahigher compression ratio, 280° or more of cam duration and headers with 1-5/8" primary tubes. Being a mid- to high-rpm manifold, a standard transmission, or an automatic transmission with a 3000 rpm stall converter, ishighly recommended. The carburetor mounting pad is designed to accept current performance aftermarket carburetors. The WEIAND X-CELerator Series is the ultimate street/strip performance manifold for single 4Vapplications where increased torque and power is required in the mid and high rpm ranges.

Features:

  • Single Plane Design
  • Square Carburetor Mounting Flange
  • Power band: 1500-7000 RPM
  • Height: Front 4.28", Rear 5.36"
  • Port Size: 1.95” height 1.34" width
  • No EGR provision
  • New updated casting design

More From This Category

NOS Nitrous System, Pro Race Fogger w/ soft plume nozzles, no bottle

NOS Nitrous System, Pro Race Fogger w/ soft plume nozzles, no bottle

$2,951.10

MSD Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, For Chevrolet, For GMC, Small Block, V8, Set

MSD Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, For Chevrolet, For GMC, Small Block, V8, Set

$330.81