Hello all. I have a 2000 Larson SEI 186 bowrider with a 4.3 Vortec V6 that broke the crank shaft. The outdrive is a VP SX with 1.79 gear ratio. While I could possibly rebuild or replace the V6, I am thinking of repowering with a 5.7 vortec V8. I realize the accessories and harness, etc will swap...