What he said.
For functionality and appearance's sake, I'm a big fan of Isspro gauges (I'm of the firm opinion that Autometer gauges are best-suited for lowered Honda Civics with 5' spoilers
), and I haven't seen them any cheaper than at DPS.
Diesel Injection Services in Texas also has reasonable prices, but DPS
is a bit less expensive.
BTW, you've probably seen a lot of "advertisement" for DPS on this board (and, yes, I know some of it's come from me). In case no one at the rally told you, it's because Ken is just about the only high-performance diesel guy who's willing to give IDI's anything more than the time of day. In addition, while he isn't as active as he used to be, he actually started out as a board member. And, one or two disgruntled customers (and the ability to reach him to place an order) aside, he's been really good to us as a whole, and is certainly more than willing to stand behind his product. So, there's quite a bit of loyalty present.