deru Posted June 11, 2020 Share Posted June 11, 2020 I just installed Holley EFI analog gauges in my dash because I’m running the Holley terminator ECU. I really like the speedhut gauges but went with Holley because I can hook them straight to the ECU. Long story short the more I looked at them the more they look like speedhut and I did some digging and several Holley forum posts are saying they’re actually made by speedhut for Holley. Only thing I don’t like is the small gauges only come in 2 1/16 and of course the Holley logo. Anyway just thought I’d pass it along. *sorry if this has been discussed or if I’m in the wrong sub forum. Quote Link to comment Share on other sites More sharing options...
Richard Oben Posted June 11, 2020 Share Posted June 11, 2020 I think they look great. R Quote Link to comment Share on other sites More sharing options...
DonH Posted July 8, 2020 Share Posted July 8, 2020 love it! ill be going the same route as Im going with the Terminator X ECU Quote Link to comment Share on other sites More sharing options...
Dimebag Posted September 7, 2020 Share Posted September 7, 2020 Those looks great. Were they pretty much plug and play? Quote Link to comment Share on other sites More sharing options...
77ls280z Posted February 14 Share Posted February 14 Did you have to use any additional mounting brackets to install the gauges? Quote Link to comment Share on other sites More sharing options...
christianmoller Posted February 16 Share Posted February 16 What is the size of gauges in 260/280? Are they 4-1/2" and 2-5/8? It seems like there is some sort of bracket kit on Speedhut webpage. Christian Quote Link to comment Share on other sites More sharing options...
calZ Posted February 17 Share Posted February 17 On 2/16/2024 at 3:26 AM, christianmoller said: What is the size of gauges in 260/280? Are they 4-1/2" and 2-5/8? It seems like there is some sort of bracket kit on Speedhut webpage. Christian Yes, those measurements are correct. 1 Quote Link to comment Share on other sites More sharing options...
christianmoller Posted February 18 Share Posted February 18 👍Thanks! Quote Link to comment Share on other sites More sharing options...
christianmoller Posted February 18 Share Posted February 18 Are they compatible with GM lan? I have a GM performance harness for my LSA and it would be nice if they are. /Christian Quote Link to comment Share on other sites More sharing options...
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