1986 digital dash, LED conversion

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Vette1993

Vette1993

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C4 Owner
Jun 30, 2018
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Dollard des Ormeaux, PQ
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#2
Sorry folks! Whatever I wrote before didn't come out in print. The question was, does anyone know if the PC74 led bulb fit into the digital display on the (in my case, an 86 Vette) printed circuit board without any interference, such as being too long. This would replace the four main dash lights on the board.
 

Darrellg1

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Nov 27, 2017
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Surrey BC
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#3
Sorry folks! Whatever I wrote before didn't come out in print. The question was, does anyone know if the PC74 led bulb fit into the digital display on the (in my case, an 86 Vette) printed circuit board without any interference, such as being too long. This would replace the four main dash lights on the board.
Hi
I recently did a rebuild of my digi dash ,and I upgraded to LED's. Go to Batee.com he has a great set there
BATEE.COM - batee.com - LED Replacement Bulb Kit Complete
......Answer to your question is they SHOULD go.

PC74 bulb

Batee's bulb's (Custom made for C4's BTW) below


Pretty close I would say. Giver till yur liver quivers
 

Darrellg1

Regular
C4 Owner
Nov 27, 2017
212
233
Surrey BC
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VetteCoins
252
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1987 Corvette coupe,
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231 2 0
#4
Hi
I recently did a rebuild of my digi dash ,and I upgraded to LED's. Go to Batee.com he has a great set there
BATEE.COM - batee.com - LED Replacement Bulb Kit Complete
......Answer to your question is they SHOULD go.

PC74 bulb

Batee's bulb's (Custom made for C4's BTW) below


Pretty close I would say. Giver till yur liver quivers
Some are polarized, if it wont light up, take it out and flip it around so the contacts are reversed. Some have a red dot near the bottom, to indicated if its polarized or not..
 

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