Nice to be back on topic again.
Looking good,these hulls run easy and well,yours maybe a bit wet,you can raise the trim tabs a bit to get to it to run drier,worth a try now its running.
Its a very fine line between wet and dry with these low transom hulls,in rougher water it might need the tabs lowering,if you know what i mean.otherwise good run.
The motor will produce a bit more power when you've done a few tanks.
What prop are you running?
A 7015/3 made a big speed differance with my son,Jacks,boat,same as yours.perhaps 5-6mph.
Looks a good place to run.
sorry couldnt find any old pics of the inside of his.
Brod..