Originally Posted by precast10

that is an awsome boat, i have a 94 2991 love it but have some problems with cavitation. my guess.... is the fact it is single engine and not enough weight in the ass to get a good bite, which doesnt' allow for much triming up. wanted to know if you have any ideas? 575 hp wot 4800 rpm 50mph 21 3 blad. 4 blade cavitates the same as the 3 blade