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Registered
Join Date: Jan 2009
Posts: 177
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H1 headlights.
Probably a dumb question but which of the two H1 bulbs in an H1
headlight acts as the high beam.The center bulb in the large round reflector or the other bulb in the half moon reflector? On high beam I would assume they are both on and just the center bulb on low beam. Thanks for any input. |
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Happiest when Tinkering
Join Date: Jun 2007
Location: Missouri
Posts: 4,555
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Bottom bulb is the high beam and no they are not both on when on high beam.
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" Porsche there is no substitute" I always liked that saying. Air cooled is the only way to go! 76 911 C.R.A.P. Gruppe #2 BIG time TURBO C.R.A.P. Bitz EFI/EDIS Now MegaSquirt 3 76 Blazer also restored by me |
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Member 911 Anonymous
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Well, mine with the lo beams on and I pull to flash will turn both on but when pushed forward only the Hi's
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'85 Carrera Targa Factory Marble Grey/Black * Turbo Tail * 930 Steering Wheel* Sport Seats * 17" Fuchs (r) * 3.4 * 964 Cams * 915 * LSD * Factory SS * Turbo Tie Rods * Bilsteins * Euro Pre-Muff * SW Chip on 4K DME * NGK * Sienes GSK * Targa Body Brace PCA/POC |
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AutoBahned
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you can rewire if you want
be SURE to add relays about the only thing the Haynes manual has over the Bentley is a nice diagram for adjusting the H1's Last edited by RWebb; 03-09-2012 at 02:49 PM.. |
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Member 911 Anonymous
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Haynes also shows you the order of the alternator fitment install
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'85 Carrera Targa Factory Marble Grey/Black * Turbo Tail * 930 Steering Wheel* Sport Seats * 17" Fuchs (r) * 3.4 * 964 Cams * 915 * LSD * Factory SS * Turbo Tie Rods * Bilsteins * Euro Pre-Muff * SW Chip on 4K DME * NGK * Sienes GSK * Targa Body Brace PCA/POC |
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Happiest when Tinkering
Join Date: Jun 2007
Location: Missouri
Posts: 4,555
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That is correct on the way they work
__________________
" Porsche there is no substitute" I always liked that saying. Air cooled is the only way to go! 76 911 C.R.A.P. Gruppe #2 BIG time TURBO C.R.A.P. Bitz EFI/EDIS Now MegaSquirt 3 76 Blazer also restored by me |
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AutoBahned
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ok, there are at least 3 good tidbits in the Haynes manual - I just checked the anti-Haynes rant thread started by kwm
here is my edited version of the H-1 headlight aiming diagram presented my Haynes: ![]() |
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