won't come out of the water
 

I recently had my stock 454's replaced with re-manufactured 454's after a cracked block in one of the old ones.The problem I have now is the boat feels like it is filled with a ton of lead.I have checked everything I can think of.Any help would be great! :confused:

Re: won't come out of the water
 

love to help, but there's not enogh info here to go on.

Are you sure there isn't water trapped in some hull compartment?

Re: won't come out of the water
 

Not that stands out,but had that thought. I'm taking it monday to weigh it just to make sure.

Re: won't come out of the water
 

perhasp it had say 454mags in it and you replaced them with 330s. That would account for sluggish performance

Re: won't come out of the water
 

Check your timing, then worse think if you bought slugs...

Re: won't come out of the water
 

timing?

Re: won't come out of the water
 

ignition timing if too retarded (ok like me..) will make it run like poo'