Hi, owner of a 1988 chapperal 204 W/A. Orginally powered by a 1988 Evinrude 175 hp w/ an aluminum prop 14x19. I believe my WOT then was approx 4800rpm w/ a speed of 39mph. This year replaced that engine w/ a 1994 Evinrude 175 hp w/ a SS prop 15x17. WOT is now 4600rpm. Boat weight dry is...
Gentlemen, I posted last week about water in cylinder. I have a feeling the water is coming from my exhaust manifold area. My compression is solid 100 in all 6. Resurfaced heads and new head gaskets. Water still seems to be leaking in the top cylinder port and bottom starboard cylinder. Can...
Hi all, new member who's very impressed with the offered knowledge.
I can't stop water from seeping into my port side top cylinder. Compression in all 6 is b/t 95 -100. Pulled head and found that a portion of the water jacket eroded away right up to the sleeve. Cleaned it out and applied...
