Does anyone have a 2900 Coronet on a trailer so that they could tell me how far apart I should space my trailer bunks. Or even a picture of the bottom of the boat. I have a fully adjustable aluminum trailer, but since the 2900 I purchased is in the water, I can't measure to setup the trailer bunks. Any help would be greatly appreciate. Troy/MN
Your best bet might be to take the trailer and boat to a marina with a crane and have them lower and adjust the first time. Takes the guesswork out of it and it will cost less than if you make a mistake. Just a suggestion.
Find where your thru-hull intakes and transducers are inside the boat and adjust the bunks accordingly. Just going from someone else's setup would be risky as the transducers are often a dealer installed item and location will vary greatly, as will any options such as livewell pickups.