just a general question about gauges, but i've heard rumors about autometer gauges not being all that good, and was wondering if anyone knew of much of a difference between quality in Autometer vs. Greddy vs. Defi Thank you

 

Take a read here:
https://www.rx7club.com/3rd-generation-specific-1993-2002-16/boost-gauge-accuracy-515194/

 

thank you, another case of not searching hard enough