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1987 Buick Grand National

Cotton lines up the tabs, and using the punch and hammer again, taps the ring back into position. The T for the Hobbs switch is connected to a vacuum source, and a new wire is routed to the engine bay for fuel pump power.
1987 Buick Grand National Upgrades - 10-Second TR

 Cotton lines up the tabs, and using the punch and hammer again, taps the ring back into position. The T for the Hobbs switch is connected to a vacuum source, and a new wire is routed to the engine bay for fuel pump power.  View Related Article

 

 

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