Big A part number 46131. Be sure the part you are buying is correct for your application. They may have been in storage anywhere from 1-30 years. Rubber parts, gaskets, hardware may need to be replaced and may not be useable.
NEW ZEX/NX/EDELBROCK/HOLLEY/ NOS BIG SHOT NITROUS+FUEL SOLENOID 350HP
NOS/ZEX/NX/EDELBROCK/HOLLEY/ NOS BIG SHOT NITROUS+FUEL SOLENOIDS 350HP NEW
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