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1973 Chevrolet Corvette 454CID Headlights
Posted to GM Miscellaneous on 10/22/2008 15 Replies

I have inherited this corvette. It has a comp cam and makes 16 inches of vacuum. The headlights open intermittantly. The switching and vacuum supplies/reservoirs are good. Does anybody know how many inches of vacuum it takes for these headlight actuators to wo...

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Message Closed w/FIX

car Vehicle Data

1973 Chevrolet Corvette

VIN 1Z37J35421
Engine454 / 8 cyl
DeliveryCARB
Misc.Mallory Tach Drive Distributor
Message Closed w/FIX

car Vehicle Data

1973 Chevrolet Corvette

VIN 1Z37J35421
Engine454 / 8 cyl
DeliveryCARB
Misc.Mallory Tach Drive Distributor