I believe if an Indmar your carb will be like this one:  idle speed adjustment is done via screw 175/176 in diagram.  Google Holley carb and lots of info at your fingertips.

Great looking boat and set up.  Congrats on the new purchase!  You are going to find yourself loving all the new tech and features!  (I will spare the jokes on the Kent St flag....Can't read, can't write....LOL.  MAC educated from OH here, as well  ...)

I have never pulled my bags.  My boat is dry racked - so I may be less susceptible to water / rain and all.

I am thinking in all four boats we have owned, the depth finder has been good and never needed calibration.  Our dealer does an AWESOME job in putting ten hrs on them before delivering.  I.E. all these types of things are worked out prior to me pulling away.

10 hours ago, oldjeep said:

I think I'll just go to the bar and buy some pull tabs rather than doing anything with rec vehicle stocks.

It's not all bad.  Patrick Industries stock went over $100/share back in January while things were slow.  Started a steep increase in October last year while the RV industry was really slow.  Can't rule them all out.

The most affordable way to check for active or previously active engine fault codes is by using the Viper screen setup menu in the boat.  After turning on the dash power button and entering the start code, press the Setup button at the right of the Viper screen, press the down arrow to scroll to the bottom of the list, and use the Enter button to select Active Engine Faults or Inactive Engine Faults to see the SPN FMI fault code numbers.

Otherwise, go to Rinda.com to purchase Diacom or the TechMate Pro.

Praying Detroit stays open for a few days