Page 608 - 2018 Racecar Engineering Drag Racing Parts and Accessories Catalog

Carburetor Adapters Plastic “Carb Hat”
Reversible aluminum adapters allow Carburetor Cover TRA2012
a number of carburetor/intake manifold “Carb Hat” keeps dirt and foreign material
combinations and include gaskets and out of carburetor during storage and off-
hardware. track time. Fits carbs with 5-1/8" necks.
Part No. Application Thickness Type
TRA2034 Holley 4BBL To Rochester Q-Jet 4BBL Base 7/8" Four Hole
TRA2066 Holley 4BBL To Rochester Q-Jet 4BBL Base 3/4" Open Center Fabricated Aluminum Valve Covers
TRA2281 Holley 4500 Dominator To Holley 4BBL 2-1/8" Open Center Covers are extremely lightweight with
billet rails for exceptional sealing.
Billet Aluminum Carburetor Adapter Offered in brushed, polished
TRA3224 or chrome plated finishes,
Adapt Holley and AFB four barrel carbure- valve covers are sold in
tors to an intake manifold with a Rochester pairs with hardware, and
Quadrajet flange. Four-hole style adapter is 1" are offered with or without
tall, includes gaskets and hardware. holes for crankcase
breathers.
Brushed Chrome Plated Polished
Aluminum Carburetor Spacers Description Part No. Part No. Part No.
Cast aluminum spacers fit between square flange SB Chevy Single Hole TRA1092 — —
—
carburetors and intakes to improve performance BB Chrysler, Single Hole TRA1087 — TRA1052
—
—
SB Ford, No Holes
and solve linkage clearance problems. Complete * Includes provisions to accept TRA1100 coil pack valve cover brackets.
with gaskets and fasteners.
Part No. Application Thickness Type
TRA2063 Holley 4BBL. 3/8" Open Center LS Series Billet Aluminum
TRA2280 Holley 4BBL. 3/8" Four Hole Coil Pack Valve Cover Brackets TRA1100
TRA2084 Holley/AFB 4BBL. 1" Open Center
TRA2103 Holley/AFB 4BBL. 1" Open Center With PCV Fitting Billet aluminum coil
TRA2081 Holley/AFB 4BBL. 2" Open Center pack brackets mount
TRA2048 Holley/AFB 4BBL. 2" Four Hole (1-11/16") directly to the OEM
TRA2109 Rochester Q-Jet 4BBL. 1" Open Center
or TRA1062 valve
covers and accept
Billet Aluminum Carburetor Spacers popular MSD82458
Carburetor spacers increase plenum coil packs.
volume for improved throttle response, Brackets are
torque and horsepower. CNC-machined CNC-machined for
from aluminum billet, red anodized spac- a precise fit and
ers are available in four-hole and open attractively red anodized. Sold per pair, complete with required
plenum versions. Gaskets and hardware hardware.
are included.
Part No. Application Thickness Type LS Two-Piece Timing Cover
TRA3211 Holley/AFB 4BBL. 1" Four Hole
TRA3212 Holley/AFB 4BBL. 2" Four Hole TRA1104
TRA3213 Rochester Q-Jet 1" Four Hole Unique, two-piece design
TRA3215 Holley Dominator 4BBL. 2" Four Hole
timing cover allows changing
camshaft without having to
Carburetor Base Gaskets remove oil pan. CNC-machined,
Manufactured from 1/16" thick cellulose-nitrile. billet aluminum cover is com-
Part No. Description patible with double roller tim-
TRA2069 Holley /Carter AFB 4BBL., Open Center ing chains and is sold complete
TRA2070 Rochester Q-Jet, 4-Hole with stainless steel hardware.
Fits all Gen. III LS engines.
Carburetor Stud Kits
Includes four each: studs, nuts and washers.
Fuel Pump Block-Off Plates
Part No. Description
TRA2046 Carb Stud Kit, 1-3/8" Long x 5/16" Coarse/Fine Thread Chrome plated steel plates cover the fuel pump
TRA2047 Carb Stud Kit, 2" Long x 5/16" Coarse/Fine Thread opening when electric or belt drive pump is used.
TRA2106 Carb Stud Kit, 3" Long x 5/16" Coarse/Fine Thread Gasket included.
Part No. Description
Holley Carburetor Linkage Plate TRA2057 Block-Off Plate For SB Chevrolet
Chromed steel plate fits under Holley/AFB TRA2058 Block-Off Plate For BB Chevrolet
4bbl. carbs and includes bracket for GM
cable. Morse cable bracket is available
separately.
Part No. Description
TRA2333 Holley Carburetor Linkage Plate TRA2333
TRA2334 Morse Cable Bracket, Fits TRA2333
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