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73-87 Chevy _ GMC Trucks => 73-87 Chevy & GMC Trucks => Topic started by: powerT on April 19, 2012, 07:53:51 pm

Title: Dual highlight ?
Post by: powerT on April 19, 2012, 07:53:51 pm

Are all 4 light on when the high beams are on or are the top two the only ones on

Title: Re: Dual highlight ?
Post by: jaredts on April 19, 2012, 09:10:36 pm

All four.  The ones on top are dual filament--one is for high beam and one for low beam.  The bottoms are single filament high beam only.

Title: Dual highlight ?
Post by: powerT on April 20, 2012, 03:19:23 am

Which ones are on when the lights are not on high beam the top or bottom

Title: Re: Dual highlight ?
Post by: ralphhemi on April 20, 2012, 05:25:05 am

Read Jaredts  reply and think about it

Title: Dual highlight ?
Post by: powerT on April 20, 2012, 05:40:27 am

My bad