21 Seacraft repower advice?

[Joe R]

All I know is 225 is the max HP stated for that boat....I tried looking at your numbers to mine... I run a 200 new Optimax with a stock alum prop...
3600=24k
4300=32k
4600=35k
4700=37k
5000=39k
5300=40k
that's with 2pl and 30gal w/ttop....one thing be certain to check clearance for any motor not much room in the well side to side or tilting up.. I had to move my harness and cables ...I am still playing with mine as to prop,, trim,, etc .. I only had the boat for a few months....would like to see if any slackers on here have input on your post..

Joe R.
21 SeaCraft
1998 w/ 2015 200 Optimax
Susie 2

[PigSticker]

Joe my #s are pretty similar to yours, 200 HPDI...