NC Tach Cluster - The 1947 - Present Chevrolet & GMC Truck Message Board Network

atp · 10-22-2015, 09:15 PM

GM Tach dash - seems to be in good over all condition. The Bezel was rough so I have a new 69-72 that goes with it. Slight scratch on lens (see pic) $275 shipped the the lower 48.

**DeadheadNM** · 10-22-2015, 10:01 PM

If tach is OEM and for 8 cyl motor and works I'll take it...

atp · 10-22-2015, 10:13 PM

Quote:

Originally Posted by DeadheadNM

If tach is OEM and for 8 cyl motor and works I'll take it...

The needle on this one is brighter than the other. not to sound dumb but how can I confirm that it is GM?

**DeadheadNM** · 10-22-2015, 10:19 PM

Sounds like cluster wasn't removed by yourself from SPID listed tach truck - one way to be sure. Can you post pic of the rear of the tach without the printed circuit in the way? Does tach work?

bluek5 · 10-22-2015, 10:42 PM

If I had to guess, I would say it is aftermarket. Here is a picture of one of the oem ones I have.

**FirstOwner69** · 10-22-2015, 11:59 PM

Quote:

Originally Posted by atp

The needle on this one is brighter than the other. not to sound dumb but how can I confirm that it is GM?

Every reproduction tach I've seen has the screws on the front in different locations than the originals. The reproduction's screws are higher and spaced farther apart than the originals. More like those on the speedometer. Here's a picture of my GM tach.

atp · 10-24-2015, 01:03 PM

Here's the close ups

atp · 10-24-2015, 01:04 PM

Another

atp · 10-24-2015, 01:06 PM

One more

**DeadheadNM** · 10-24-2015, 08:38 PM

Thanks - I appreciate the extra pics. Looks like aftermarket tach so will pass. Best, Pete

atp · 10-26-2015, 04:15 PM

ttt

10-22-2015, 09:15 PM	#1
atp Registered User Join Date: Apr 2007 Location: Inman, SC Posts: 1,108	Tach Cluster GM Tach dash - seems to be in good over all condition. The Bezel was rough so I have a new 69-72 that goes with it. Slight scratch on lens (see pic) $275 shipped the the lower 48. Attached Images

10-22-2015, 10:01 PM	#2
DeadheadNM Carpe manana Join Date: Dec 2010 Location: Eau Claire, WI Posts: 12,357	Re: Tach Cluster If tach is OEM and for 8 cyl motor and works I'll take it... __________________ 1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547 1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308 Members met: ORANGBLAZ, 2003 silverado, MikeCofield, BB72CHEVKT, Duncan&Son, Sameyrasmea72, THENEWMEXICAN, HotRod C/10, brianthelion02, Sport/Truck, ryanroo, michael bustamante, Dirt's72, Already Gone, WestButteTruck, 57taskforce, Moreyel, painterljp, AASmedic, SoCoC10, Lumaestas, carbuff382, Chevyland

10-22-2015, 10:19 PM	#4
DeadheadNM Carpe manana Join Date: Dec 2010 Location: Eau Claire, WI Posts: 12,357	Re: Tach Cluster Sounds like cluster wasn't removed by yourself from SPID listed tach truck - one way to be sure. Can you post pic of the rear of the tach without the printed circuit in the way? Does tach work? __________________ 1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547 1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308 Members met: ORANGBLAZ, 2003 silverado, MikeCofield, BB72CHEVKT, Duncan&Son, Sameyrasmea72, THENEWMEXICAN, HotRod C/10, brianthelion02, Sport/Truck, ryanroo, michael bustamante, Dirt's72, Already Gone, WestButteTruck, 57taskforce, Moreyel, painterljp, AASmedic, SoCoC10, Lumaestas, carbuff382, Chevyland

10-22-2015, 10:42 PM	#5
bluek5 Registered User Join Date: Apr 2012 Location: Lehi,Utah Posts: 1,330	Re: Tach Cluster If I had to guess, I would say it is aftermarket. Here is a picture of one of the oem ones I have. Attached Images

10-24-2015, 01:03 PM	#7
atp Registered User Join Date: Apr 2007 Location: Inman, SC Posts: 1,108	Re: Tach Cluster Here's the close ups Attached Images

10-24-2015, 01:04 PM	#8
atp Registered User Join Date: Apr 2007 Location: Inman, SC Posts: 1,108	Re: Tach Cluster Another Attached Images

10-24-2015, 01:06 PM	#9
atp Registered User Join Date: Apr 2007 Location: Inman, SC Posts: 1,108	Re: Tach Cluster One more Attached Images

10-24-2015, 08:38 PM	#10
DeadheadNM Carpe manana Join Date: Dec 2010 Location: Eau Claire, WI Posts: 12,357	Re: Tach Cluster Thanks - I appreciate the extra pics. Looks like aftermarket tach so will pass. Best, Pete __________________ 1972 K5 CST Highlander Blazer: http://67-72chevytrucks.com/vboard/s...d.php?t=708547 1972 K20 Cheyenne Super: http://67-72chevytrucks.com/vboard/s...d.php?t=528308 Members met: ORANGBLAZ, 2003 silverado, MikeCofield, BB72CHEVKT, Duncan&Son, Sameyrasmea72, THENEWMEXICAN, HotRod C/10, brianthelion02, Sport/Truck, ryanroo, michael bustamante, Dirt's72, Already Gone, WestButteTruck, 57taskforce, Moreyel, painterljp, AASmedic, SoCoC10, Lumaestas, carbuff382, Chevyland

10-26-2015, 04:15 PM	#11
atp Registered User Join Date: Apr 2007 Location: Inman, SC Posts: 1,108	Re: Tach Cluster ttt



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