Dual Carburetor Plumbing Kits Kits simplify the plumbing of dual, sideways mount carburetor applications and provide a professional appearance. Pre-formed fuel lines
Dual Carb Adapters Made from cast or billet aluminum, adapters mount dual carburetors on top of a 671-1071 superchargers. Part No. Description BDSCA-9024
are constructed from 3/8" seamless, polished stainless steel tub- ing and include top quality -6AN fittings. Designed for sideways mount carburetors typically installed on a tunnel ram manifold. Part No. Description BDSPL-9712 Dual Holley Double Pumper Carbs, Sideway BDSPL-9713 Dual Demon Carbs, Sideway BDSPL-9714 Dual Holley Dominator Carbs, Sideway Blower Kits BDS blower kits use the high-
671-871 Cast Dual 4150 Carb Adapter, Satin 671-871 Billet 4150 Dual Carb, Polished 671-871 Cast Dual 4500 Dominator, Satin 671-871 Billet Dual 4500 Dominator, Polished
BDSCA-9025 BDSCA-9026 BDSCA-9027
Upper Blower Pulleys Pulleys are CNC-machined from aluminum alloy. Two styles are available a 1/2” pitch and 8mm drives. Polished finish. Part No. Description BDSBP-6334 34T x 3.50” Diameter, 1/2” Pitch BDSBP-6845 45T x 3.50” Dia. 8mm HTD BDSBP-6848 48T x 3.50” Dia. 8mm HTD BDSBP-6856 56T x 3.50” Dia. 8mm HTD BDSBP-6860 60T x 3.50” Dia. 8mm HTD Steel Crank Hubs/V-Groove Accessory Pulleys Mount on the crank snout for blower and accessory driven pulleys. Made from premium steel alloy. Includes degree tape. Optional crank hub timing degree ring available. Part No. Description Steel Crank Hub BDSCH-3001 SB Chevy 265-350, Steel Crank Hub BDSCH-3005 BB Chevy 427, Steel Crank Hub BDSCH-3006 BB Chevy 454, Steel Crank Hub BDSCH-3199 Crank Hub Timing Degree Ring V-Groove Accessory Pulleys BDSVP-3512 SB Chevy, Aluminum Single V-Groove Pulley BDSVP-3513 BB Chevy, Aluminum Single V-Groove Pulley Blower Oil Level Sight Gauge BDSBA-9616
est quality components to provide outstanding performance and a long, trouble-free service life. Fully polished kits listed below include all of the required components to
complete a blower installation. Includes carb adapter, Stage 1 671 or 871 blower, blower manifold, 1/2" pitch drive kit with neces- sary pulleys and a single V-groove accessory pulley, drive belt, gaskets and all hardware. Part No. Description BDSBK-3021 SB Chevy 265-350 671 Blower Kit BDSBK-3051 BB Chevy 454 871 Blower Kit Blower Gaskets Part No. Description
BDSGK-9305 Blower Inlet Safety Screen Gasket, 671 And 871 BDSGK-9316 Universal Blower Base Gasket, 871 Thru 1271 Blower Intake Manifolds Cast with high solid sides for added strength and rigidity. Tent floor has improved airflow and accepts up to a 1071 supercharger with a set-back plate. Requires offset distributor for 1071 and larger blowers. Includes a back-fire valve, 180 degree thermostat, water neck and intake to head gaskets Part No. Description BDSBM3006P SB Chevy, Polished BDSBM3026P BB Chevy, Polished BDSBM3027S BB Chevy, Satin BDSBM3027T BB Chevy, Tall Deck, Satin BDSBM3027TP BB Chevy, Tall Deck, Polished Blower Drive Kits
Allows checking visual oil level within the blower unit. Requires drilling into the blower housing. Blower Belts Part No. Description
BDSBB-15208M75 8mm HTD, 190T, 59.84” x 3” BDSBB-16008M75 8mm HTD, 200T, 62.99” x 3” BDSBB-16968M75 8mm HTD, 212T, 66.71” x 3” BDSBB-540H300 1/2” Pitch, 54” x 3” BDSBB-570H300 1/2” Pitch, 57” x 3” BDSBB-585H300 1/2” Pitch, 117T, 57” x 3” BDSBB-600H300 1/2” Pitch, 120T, 57” x 3” SFI Burst Panel Kit BDSMA-9110 Bursts under pressure from an explo- sion, preventing damage to the intake manifold, blower rotors or housing. For all competition superchargers. SFI 23-1 rated. Vinyl Scoop Cover BDSSC-9009 Protects against debris from entering the scoop of your BDS Supercharger. Elastic bound black vinyl cover with white BDS logo.
BDS blower drive kits include upper and lower 1/2” pitch polished blower pulleys, 3” wide blower belt, 3” polished idler pulley, idler mounting assembly, polished snout assembly, gear coupler, steel crank hub, accessory v-groove pulley(s), drive spacers and hardware. Part No. Description BDSDK-3121 SB Chevy, w/3” x 1/2” Drive BDSDK-3151 BB Chevy, w/3” x 1/2” Drive
Part No.
Application
Rod Length Wrist Pin Dia.
BME302300 SB Chevy-Large Journal
6.000" 6.385" 6.535" 6.700" 6.800"
.927" .990" .990" .990" .990"
Aluminum Connecting Rods Provides up to a 15% improvement in tensile and yield strength over 7075-T6 aluminum rods. The entire line of BME rods is available in this aerospace quality alloy.
BME396250 BME396400 BME396565 BME396665
BB Chevy BB Chevy BB Chevy BB Chevy
150
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