Maxum Diesel Tachometer

[fearnaut]

I am looking for a new Tachometer for my 1999 4100SCB. It is a 4" tach with the red background. Does anyone know where I might be able to find one?

[Huddo007]

Greatlakesskipper.com I have seen them last month so just check on the website
Huddo

[intelleq]

I have two tachs I just pulled off my 3300SCR (replaced with FlowScan gauges). They're both in good working condition if you're interested.

[shrew]

The original guages are made by Faria, which has a limited lifetime warranty. I'd pursue a replacement option with Faria if they are not functioning properly. Many times this is a nomimal price for replacement as compared to buying replacements at full retail.

[gmc60]

how can u put a flow scan 3-3/8 gauge in a 4 in hole

[Speakrdude]

very carefully.......

[mmwjr]

Using a filler.

Pick your material such as starboard, cut out a piece using a 4" hole saw the cut a center piece out of it with the recommended hole saw for the flowscan.

[intelleq]

I had custom spacer rings made out of aluminum and powder coated.