Moroso 64991 Billet Aluminum Carburetor Spacer with 4-Hole Plenum Design (1, 4150/4160 Carb)

Moroso
MOR64991
This is a SPECIAL ORDER part. This item can be brought in either with a stock order or on its own. Contact us today to discuss available options BEFORE ordering.
$146.05
$146.05
$146.05
JBs Power Centre

Moroso

Moroso 64991 Billet Aluminum Carburetor Spacer with 4-Hole Plenum Design (1, 4150/4160 Carb)

$146.05

Moroso

Moroso 64991 Billet Aluminum Carburetor Spacer with 4-Hole Plenum Design (1, 4150/4160 Carb)

$146.05
Description
; Extends length of intake mixture column to improve air/fuel distribution; CNC machined from 6061-T6 billet aluminum to extremely accurate specifications; Billet aluminum eliminates porosity and improves engine appearance; 4150/4160 Series Holley® bolt patterns to fit a variety of carburetors; 4150/4160 Series Spacers 1 thicknesses with open plenum; Open designs increase plenum volume for improved high rpm power*Not legal for sale or use on pollution-controlled vehicles
  • Extends length of intake mixture column
  • Better air/fuel distribution
  • Billet aluminum stops porosity
  • 4-hole Plenum raises mixture velocity & improves low-speed/mid-range torque
  • Gaskets excluded
  • 4150/4160 Carb
  • 1 thick
  • 1.696dia. bores
Fitment
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