Page 128 - 2018 Allstar Performance Parts and Equipment Catalog

FUEL SYSTEM COMPONENTS

Angled Carb Spacer Circle Track
ALL25975 Throttle Return
For dirt late models and modifieds, Spring Brackets
spacer is angled downward, toward Black anodized alu- ALL54185
left front, to correct hesitation caused by minum bracket for
poor fuel distribution as car “rocks up”. Four-hole design 4150 series carbu-
enhances carb signal to improve throttle response and retor fastens to the carburetor
increase torque. mounting studs and features
a larger opening specifically
Adjustable Angled Carb designed for use with mechan-
Spacer ALL25977 ical linkage found on many
Aluminum four-hole spacer circle track cars. The larger
angles the carburetor left NEW! opening allows throttle linkage
and to the rear so the carb is to be routed from underneath to help prevent clearance
closer to level when in race attitude. Spacer or interference issues. Dual return springs are connected
accepts Allstar 1/2" or 1" tapered base to a universal return spring bracket to work with most
plate inserts (sold separately). Fits Holley carburetors.
4bbl. 4150/4160 series carburetors. ALL54184 ..... Bracket
ALL54185 ..... Bracket With Throttle Stop
Adjustable Base Plates Throttle Return Spring Brackets
The “Governor” is a four-hole aluminum Billet aluminum bracket can be
spacer with replaceable tapered inserts used with cable or mechanical
(sold separately) which can be quickly linkage. Bracket fastens to ALL54201
changed after carb is removed. Restricts air/fuel entry carb mounting studs and
and reduces power slightly to prevent wheel spin. ALL26180 includes dual stainless steel
Inserts range in size from 0.950" to 1.400" for custom tailoring return springs which are adjustable for tension. A specially
and quicker lap times. Fits all Holley 4bbl. 4150/4160 designed return spring arm attaches to the carb for simpli-
series carburetors. Choose from 1/2" or 1" tall base fied installation and smooth operation. Low profile design
plates. clears most air cleaner assemblies. Note: Longer carburetor
ALL26180 ..... 1/2" Tall Adjustable Base Plate studs will be required to accommodate bracket.
ALL26060 ..... 1" Tall Adjustable Base Plate
Carb Size Clear Black
1/2" Inserts, Set of Four 1" Inserts, Set of Four 4150/Edelbrock ALL54200 ALL54202
ALL26181 ..... 0.950" Inserts ALL26061 .... 0.950" Inserts 4500 ALL54201 ALL54203
ALL26182 ..... 1.000" Inserts ALL26062 .... 1.000" Inserts
ALL26179 ..... 1.050" Inserts ALL26059 .... 1.050" Inserts Adjustable Throttle Brackets
ALL26183 ..... 1.100" Inserts ALL26063 .... 1.100" Inserts
ALL26184 ..... 1.150" Inserts ALL26064 .... 1.150" Inserts With Return Springs
ALL26185 ..... 1.200" Inserts ALL26065 .... 1.200" Inserts Billet aluminum throttle ALL54211
ALL26186 ..... 1.250" Inserts ALL26066 .... 1.250" Inserts bracket securely mounts
ALL26187 ..... 1.300" Inserts ALL26067 .... 1.300" Inserts
ALL26188 ..... 1.350" Inserts ALL26068 .... 1.350" Inserts and holds throttle cable
ALL26189 ..... 1.400" Inserts ALL26069 .... 1.400" Inserts in place. Bracket fastens
to carb mounting studs and includes dual stainless steel
Carb Shear Plates return springs which are adjustable for tension. Specially
Carb plates with built-in shear designed return spring arm attaches to the carb for simple
design help maximize performance installation and smooth operation. Low profile design
on race engines with a large amount clears most air cleaner assemblies. Optional transmission
of cam overlap by creating a dam under ALL25970 kickdown brackets mount to the underside of throttle
the throttle plates, helping to build low cable brackets.
pressure while improving vacuum Carb Size Cable Style Clear Black
signal to the carb. 1/2" tall plates are 4150/Edelbrock GM ALL54210 ALL54211
machined from 6061-T6 aluminum 4150/Edelbrock Lokar ALL54214 ALL54215
and clear anodized to protect against 4150/Edelbrock Morse ALL54218 ALL54219
Ford
corrosion. Bottom View 4150/Edelbrock Mopar ALL54222 ALL54223
4150/Edelbrock
ALL54225
ALL54224
ALL25970 ..... 4150, 1-3/4" Bore 4500 GM ALL54226 ALL54227
ALL25972 ..... 4500, 2" Bore 4500 Lokar ALL54230 ALL54231
ALL25973. .... 4500, 2-1/8" Bore 4500 Morse ALL54234 ALL54235
4500 Ford ALL54238 ALL54239
4500 Mopar ALL54240 ALL54241
Note: Longer carburetor studs will be required to accommodate bracket.
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