PDA

View Full Version : Ballast arrangement for 86 comp



bostonboard
09-12-2010, 03:35 PM
I have an 86 comp and have recently steped up my speed when boarding but I lost some wake in doing so. I was wondering if anyonehas figured out a good distribution of weight for this boat to create a nice wake for boarding?

jet
09-13-2010, 01:32 PM
Yep, best is beside and behind the eng. Iam trying 600-700lbs/rear and 400lbs/front but Its not working very well. It likes it best around the eng, you just cant walk around after that. Here are a few pictures. Jet

bostonboard
09-16-2010, 07:30 PM
Thanks jet I'll give that a try..I like your sundeck setup there too that looks sharp

jasonwm
09-20-2010, 04:06 PM
That generation Comp REALLY benefits from additional weight forward in the boat, so shoot for at least a 50/50 weight distribution. The easiest way to do that is, as jet mentioned, to keep the weight alongside the engine, which is roughly the center of gravity of the boat.

jet
09-20-2010, 04:30 PM
I know the 1600-1700 lbs is an extreme and I dont run it often. My fav is 400lbs in the front and 600-700lbs in the rear, that way the floor is open and Its still a pretty nice wake. You also need weight to off-set the driver weight if only 1 person is in the boat like a 85 lb block from Straightline that you can move around. Jet

bostonboard
09-26-2010, 07:56 PM
Hey thanks for the advice guys I've been able to get a much nicer wake through some of your suggestions. However the boat is alot mrs sluggish out of the hole. I realize it's expected to lose some power with the added weight but I was just curious if it is supposed to be a large difference

jet
09-26-2010, 10:54 PM
Yep..how much did you add and where did you add it?? But it will take a while to get it on plane. UNLESS!! you get a 4-blade. lol

jet
10-21-2010, 10:48 PM
jasonwm..these boats cant take much nose weight so can what do you mean when you say front weight?? i always use the 60/40 or 70/30 rule. otherwise i will dip my nose under and thats scary!!