Carburetor Adapters Reversible aluminum adapters allow a number of carburetor/intake manifold combinations and include gaskets and hardware. Part No. Application TRA2034 Holley 4BBL To Rochester Q-Jet 4BBL Base TRA2066 Holley 4BBL To Rochester Q-Jet 4BBL Base
Plastic “Carb Hat” Carburetor Cover TRA2012
“Carb Hat” keeps dirt and foreign material out of carburetor during storage and off- track time. Fits carbs with 5-1/8" necks. Fabricated Aluminum Valve Covers Covers are extremely lightweight with billet rails for exceptional sealing.
Thickness
Type
7/8" 3/4"
Four Hole
Open Center
TRA2281
Holley 4500 Dominator To Holley 4BBL
2-1/8" Open Center
Billet Aluminum Carburetor Adapter TRA3224 Adapt Holley and AFB four barrel carbure- tors to an intake manifold with a Rochester Quadrajet flange. Four-hole style adapter is 1" tall, includes gaskets and hardware. Aluminum Carburetor Spacers Cast aluminum spacers fit between square flange carburetors and intakes to improve performance and solve linkage clearance problems. Complete with gaskets and fasteners. Part No. Application Thickness Type TRA2063 Holley 4BBL. 3/8" Open Center TRA2280 Holley 4BBL. 3/8" Four Hole TRA2084 Holley/AFB 4BBL. 1" Open Center TRA2103 Holley/AFB 4BBL. 1" Billet Aluminum Carburetor Spacers Carburetor spacers increase plenum volume for improved throttle response, torque and horsepower. CNC-machined from aluminum billet, red anodized spac- ers are available in four-hole and open plenum versions. Gaskets and hardware are included. Part No. Application Thickness Carburetor Base Gaskets Manufactured from 1/16" thick cellulose-nitrile. Part No. Description TRA2069 Holley /Carter AFB 4BBL., Open Center TRA2070 Rochester Q-Jet, 4-Hole Carburetor Stud Kits Includes four each: studs, nuts and washers. Part No. Description TRA2046 Carb Stud Kit, 1-3/8" Long x 5/16" Coarse/Fine Thread TRA2081 TRA2048 Holley/AFB 4BBL. Holley/AFB 4BBL. 2" 2" 1" Open Center TRA2109 Rochester Q-Jet 4BBL. Open Center TRA3211 TRA3212 TRA3213 TRA3215 Holley/AFB 4BBL. Holley/AFB 4BBL. Rochester Q-Jet 1" 2" 1" 2" Holley Dominator 4BBL.
Offered in brushed, polished or chrome plated finishes, valve covers are sold in pairs with hardware, and are offered with or without holes for crankcase breathers.
Brushed Part No. TRA1092
Chrome Plated Part No.
Polished Part No.
Description
SB Chevy Single Hole BB Chrysler, Single Hole
—
—
—
— TRA1052
SB Ford, No Holes — * Includes provisions to accept TRA1100 coil pack valve cover brackets. TRA1087 —
LS Series Billet Aluminum Coil Pack Valve Cover Brackets TRA1100
Billet aluminum coil pack brackets mount
Open Center With PCV Fitting
Four Hole (1-11/16")
directly to the OEM or TRA1062 valve covers and accept popular MSD82458 coil packs. Brackets are CNC-machined for a precise fit and attractively red anodized. Sold per pair, complete with required hardware. LS Two-Piece Timing Cover TRA1104 Unique, two-piece design
Type
Four Hole Four Hole Four Hole Four Hole
timing cover allows changing camshaft without having to remove oil pan. CNC-machined, billet aluminum cover is com- patible with double roller tim- ing chains and is sold complete with stainless steel hardware. Fits all Gen. III LS engines. Fuel Pump Block-Off Plates
Chrome plated steel plates cover the fuel pump opening when electric or belt drive pump is used. Gasket included. Part No. Description TRA2057 Block-Off Plate For SB Chevrolet TRA2058 Block-Off Plate For BB Chevrolet
TRA2047 TRA2106
Carb Stud Kit, 2" Long x 5/16" Coarse/Fine Thread Carb Stud Kit, 3" Long x 5/16" Coarse/Fine Thread
Holley Carburetor Linkage Plate Chromed steel plate fits under Holley/AFB 4bbl. carbs and includes bracket for GM cable. Morse cable bracket is available separately. Part No. Description TRA2333 Holley Carburetor Linkage Plate TRA2334 Morse Cable Bracket, Fits TRA2333
TRA2333
606
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