In addition to all the parts I have for sales in my part out thread (
TravisJB 370Z Race Car Part Out! Interior, Seats, Wheels and Tires, etc), I also have an unused / new oil pressure gauge that you can use in place of your clock. It should be nearly color matched to the other gauges. I bought it and then a couple months later decided to go with a different gauge that has dual oil pressure / water temp. So, if you want it, yours for tax-free $100 shipped anywhere in U.S. List is over $150. Box has been opened for inspection, but all parts are there and never used.
STRI Racing DSD-SLM II 52mm Oil Pressure Gauge Amber LED
PS If you're wondering why you need an oil pressure gauge... these are vital for monitoring engine performance when you drive hard. Loss of oil pressure can be a precursor to total engine failure. Having a gauge can save an engine ! I know this first hand, I'm not so proudly the first person to have replaced an engine on a 370 due to a failed oil cooler line !