I bought Isspros becasue they were the cheapest. They match the stock gauges and they do the same thing as more expensive ones. A recent test in TDR magazine showed the pryros to operate the same and within seconds of each other.
I've just always run Autometer in all my cars/trucks that i've needed gauges for...so i stuck with them. I got the Z Series b/c they match the stockers good and my truck is all black with only polished wheels and stainless smooth bed caps and a black tonue cover...and the windows are 15% tinted so they are actually very hard to see them when it's parked unless you look for them...or you look threw the front window then you can see the pod in the daylight...for now...
i love my isspros, i had the dipricols and had very big issue with the lighting, none of the 3 gauges matched each other and it drove me nuts, they swapped out gauges for me but didn't change anything, then they got me autometer phantoms to me there looked cheap and now i have my white faced isspros and love em, match the interior cluster and have had no issues at all.
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