I have an 88 Sea Ray Pachanga 22 and i want to replace the Gauges with newer. My problem is, I don't know the sizes of the Gauges and my boat is rapped in storage and unable to get any mesurements. I would Id like to leave in storage for another three months, but i want to order new gages now.

RPM Tach
Fuel Level
Water Temp
Oil Pressure
Voltmeter
Trim Gauge
Speedo Gauge

Thanks
Len

i put gages in my pachanga 22 before i sold her.2 1/8 dia are what you need.if i rember right,the p-22,s had cups that the gage fits into.i had to take a o-ring and put it over the outside gage body to fit snug into the cup.the o-rings were 2" and thicker than most.

Im not sure what i have bc, you may be right on some of the Gauge, but the speedo and tac look all most 4 inch. I also forgot to mention i want to go with Flat red anadized Billet Aluminum Gauge Bezels.