Page 150 - 2017 Racecar Engineering Circle Track Parts and Accessories Catalog

CARBURETOR KITS POWER VALVES
AED Carburetor Kits, available High quality power valves, available for Holley carburetors, are high flow and
in two versions, are ideal for available in several vacuum ratings. Power valves for use with alcohol are also
rebuilding Holley 2300, 4150 and available.
4160 series carburetors. Ultimate Vacuum Gas Alcohol
Performance Kits include all float Rating Part No. Part No.
bowl, metering block and miscel- 2.5" AED5025 AED5025A
laneous gaskets, accelerator pump diaphragms, needle and seat assemblies 3.5" AED5035 –
and small parts necessary to rebuild carburetor. Pro-Series Kits contain all 4.5" AED5045 –
Ultimate Performance Kit parts along with new bowl and carb screws as well 5.5" AED5055 –
as other small components to make carburetor run and look like new. 6.5" AED5065 AED5065A
8.5"
–
AED5085
Ultimate Pro-Series AED5025
Application Performance Kit Kit
Holley 350-500 CFM 2BBL AED2300 AED23001 POWER VALVE BLOCK-OFF PLUG
Holley 390-950 CFM 4BBL, Double Pumper AED4150 AED41501 AED5086
Holley 390-950 CFM 4BBL, Plug blocks circuit on carburetors not using
Double Pumper/Alcohol AED4150A –
Holley 600-950 CFM 4BBL, AED4160 AED41601 a power valve. An increase of 6 to 8 jet sizes
is recommended to compensate for the loss of
Vacuum Secondary
Holley 650-800 CFM 4BBL, AED4165 – enrichment.
Spread Bore/Double Pumper
Holley 650-800 CFM 4BBL, AED4175 – ACCELERATOR PUMP DIAPHRAGMS
Spread Bore/Vacuum Secondary High quality replacement diaphragms are engineered
for a long, leakproof life. Sold each or in 10-packs.
BOWL AND METERING Each 10-Pack
BLOCK GASKETS Description Part No. Part No.
Replacement Holley gaskets are available in 30cc Diaphragm AED5335 –
standard and blue reusable non-stick designs. 50cc Diaphragm AED5337 AED5337X
Non-stick gaskets ease jet changes. Choose from
gaskets in 5- or 10-packs. ACCELERATOR PUMP SQUIRTERS
Standard and tube style discharge nozzles are necessary when
5-Pack 10-Pack
Description Part No. Part No. tuning for top end fuel enrichment. Sold in pairs.
Standard Metering Block Gaskets – AED5829 Standard Tube Type
(Holley 108-29) Size Part No. Part No.
Standard Fuel Bowl Gaskets (Holley 108-33) – AED5833 .031" AED5431 AED5531
Reusable Metering Block Gaskets .035" AED5435 AED5535
(Holley 108-29) AED5840 AED5840X .037" AED5437 AED5537
Reusable Fuel Bowl Gaskets (Holley 108-33) AED5847 AED5847X .042" AED5442 AED5542
NEEDLE AND SEAT
ASSEMBLIES BASE GASKETS AED5850
Viton tipped assemblies, in .110" and .125" Thick, high quality gaskets fit all standard base 4-bbl.
sizes, are designed for gasoline; high flow, .150" carbs. 10 per package.
stainless steel assembly is engineered for alcohol
use.
Part No. Description
AED5110 0.110" Viton Needle And Seat Assemblies, Gasoline, Pair DUAL FEED POLISHED
AED5115 0.125" Viton Needle And Seat Assemblies, Gasoline, Each STAINLESS LINE KIT
AED5117 0.150" Stainless Steel Needle And Seat Assemblies, Alcohol, Each
AED5123 Reusable Needle And Seat Gaskets, Four Pair AED60945
Machined, -6AN stainless steel line has
REUSABLE BOWL SCREW AN bowl fittings and couplers, and a 1/8"
WASHERS AED5410 NPT port for a fuel pressure gauge (gauge
not included).
Reusable white nylon washers will not absorb fuel
or separate. 18 per package.
SEE THROUGH BOWL SIGHT FUEL PRESSURE GAUGES
Compact, 1-1/2" diameter gauges are ideal for
PLUGS AED5170 mounting in-line or on pressure regulators. Chrome
Clear acrylic plugs ease float level adjustments. plated, shock resistant, stainless steel gauges have
Sold in pairs. 1/8" NPT male fittings.
Part No. Description
POWER VALVE GASKETS AED6100 Fuel Pressure Gauge, 0-15 PSI
AED5099X AED6101 Liquid-Filled Fuel Pressure Gauge,
0-15 PSI
Sold in 10-packs. AED6102 Fuel Pressure Gauge, 0-30 PSI

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