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jimpen

  • Karma: +68/-0
Re: Chasing the all mighty MPH
« Reply #25 on: June 28, 2016, 05:59:49 PM »
What's up guys I have a 79 eliminator sprint Berkeley  drive the drive has been blue printed  to turn down the clearance  for less cavitation  powered  by a 460 30 over that's pretty hot with tunnel  ram an 2 650 holly  my problem  I'm having is when I'm on it it handles great till I'm getting pretty  high in mph don't know how high haven't GPS it but it starts  to get out of control  nose wants to dive in an get squirlie  on me what would be my best bet to get the handling better or have I just gotten the pump an drive  to out perform  my haul ?
  Sounds like a setup issue to me.
  • Boat #1: 18 CP
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79 sprint

  • Karma: +1/-0
Re: Chasing the all mighty MPH
« Reply #26 on: June 28, 2016, 06:00:38 PM »
As fare as what
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jimpen

  • Karma: +68/-0
Re: Chasing the all mighty MPH
« Reply #27 on: June 28, 2016, 06:07:15 PM »
It could be a lot of things. Shoe,loader,ride plate diverter angle. The nose should not be in the water at high speeds. Are you sure it's not chime walking?  There is quite a few guys with sprints on here and never heard anyone complain of this.


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  • Boat #1: 18 CP
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capogniracing

  • Karma: +68/-0
Re: Chasing the all mighty MPH
« Reply #28 on: June 28, 2016, 06:09:34 PM »

As fare as what
Does it have a shoe, ride plate, loader, and how far is it sticking below keel.


BECKY WITH THE GOOD HAIR!
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capogniracing

  • Karma: +68/-0
Re: Chasing the all mighty MPH
« Reply #29 on: June 28, 2016, 06:12:38 PM »
We built a 78 sprint with blower deal about a year ago and ran really well for what it was. Had a shoe, ride plate, and a decent loader in it and ran in the 85-90 mark. Never did anything funny on the top end. But was hard to get aired out with that delta pad.


BECKY WITH THE GOOD HAIR!
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79 sprint

  • Karma: +1/-0
Re: Chasing the all mighty MPH
« Reply #30 on: June 28, 2016, 06:13:19 PM »
Nothing but the jet drive no ride plate original  loader
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capogniracing

  • Karma: +68/-0
Re: Chasing the all mighty MPH
« Reply #31 on: June 28, 2016, 06:14:41 PM »
.


BECKY WITH THE GOOD HAIR!
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79 sprint

  • Karma: +1/-0
Re: Chasing the all mighty MPH
« Reply #32 on: June 28, 2016, 06:19:29 PM »
It stays on plane with the nose up till high speed then acts like it's is nosing in almost like the ass is coming out of the water an try to steer to the left a little  on its own I think my mph is just to hight for not having the ride plate an all the other goodies
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capogniracing

  • Karma: +68/-0
Re: Chasing the all mighty MPH
« Reply #33 on: June 28, 2016, 06:51:04 PM »

It stays on plane with the nose up till high speed then acts like it's is nosing in almost like the ass is coming out of the water an try to steer to the left a little  on its own I think my mph is just to hight for not having the ride plate an all the other goodies
Would you simulate it to porposing


BECKY WITH THE GOOD HAIR!
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79 sprint

  • Karma: +1/-0
Re: Chasing the all mighty MPH
« Reply #34 on: June 28, 2016, 07:04:12 PM »
I don't even know what that is lol sorry
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capogniracing

  • Karma: +68/-0
Re: Chasing the all mighty MPH
« Reply #35 on: June 28, 2016, 07:08:24 PM »

I don't even know what that is lol sorry
lol no biggie, do you have a place diverter on the boat


BECKY WITH THE GOOD HAIR!
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79 sprint

  • Karma: +1/-0
Re: Chasing the all mighty MPH
« Reply #36 on: June 28, 2016, 07:11:04 PM »
No just the stock jet with internal milling to turn down  the clearance 
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capogniracing

  • Karma: +68/-0
Re: Chasing the all mighty MPH
« Reply #37 on: June 28, 2016, 07:16:55 PM »

No just the stock jet with internal milling to turn down  the clearance
Might wanna try a place diverter. I believe Sean doesn't have a ride plate on his and it rides fine without it. He also went back between a droop and straight snoot. Try giving him a pm 81sprint to verify his set up


BECKY WITH THE GOOD HAIR!
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79 sprint

  • Karma: +1/-0
Re: Chasing the all mighty MPH
« Reply #38 on: June 28, 2016, 07:18:53 PM »
Perfect  thank you the boat is completely  original other than the jet work an motor work it probably  hasn't been on the water 20 times since pulled off the show room in 79
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capogniracing

  • Karma: +68/-0
Re: Chasing the all mighty MPH
« Reply #39 on: June 28, 2016, 07:20:08 PM »

Perfect  thank you the boat is completely  original other than the jet work an motor work it probably  hasn't been on the water 20 times since pulled off the show room in 79
Yes I saw that! Very nice time capsuled piece. Love the brown diamond stick Interrior. 👍🏻👍🏻 very nice float bud!!


BECKY WITH THE GOOD HAIR!
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79 sprint

  • Karma: +1/-0
Re: Chasing the all mighty MPH
« Reply #40 on: June 28, 2016, 07:22:57 PM »
I'm probably  going to end up getting  rid of it it's to fast for the wife she's wanting a wake boat I'm probably  going to try trading for a mid engine  nautique or something  similar  if you know anyone an thank you for your help an info
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capogniracing

  • Karma: +68/-0
Re: Chasing the all mighty MPH
« Reply #41 on: June 28, 2016, 07:23:45 PM »

I'm probably  going to end up getting  rid of it it's to fast for the wife she's wanting a wake boat I'm probably  going to try trading for a mid engine  nautique or something  similar  if you know anyone an thank you for your help an info
No problem GLWS!!


BECKY WITH THE GOOD HAIR!
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vwagon13

  • Karma: +16/-0
Re: Chasing the all mighty MPH
« Reply #42 on: June 28, 2016, 08:54:26 PM »
I'm probably  going to end up getting  rid of it it's to fast for the wife she's wanting a wake boat I'm probably  going to try trading for a mid engine  nautique or something  similar  if you know anyone an thank you for your help an info

Yea Buddy.. I'd have to think about that one.
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"Onward thru the fog"

79 sprint

  • Karma: +1/-0
Re: Chasing the all mighty MPH
« Reply #43 on: June 28, 2016, 09:08:09 PM »
Lol why do you say that
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steves86ta

  • Karma: +41/-0
Re: Chasing the all mighty MPH
« Reply #44 on: June 28, 2016, 09:10:25 PM »
You should be able to run some decent mph without a ride plate. Your description almost sounds like a forn of porpoising to me.

Split bowl?
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1980 Bahner 21' Mini Day
1968 Rogers project

77_liberty

  • Karma: +9/-0
Re: Chasing the all mighty MPH
« Reply #45 on: June 28, 2016, 09:26:03 PM »
I'm in a semi v hull as well. I can run from 50-85mph and my hull is as stable at 80 as it is at 50. I'm running a loader a droop and a place diverter. No ride plate no shoe. That'll be my next upgrade maybe in the winter. Shooting for that 90 mark. Also just a thing to think about I like to run my place diverter up to gain some lift and speed but I will run it all the way down in the chop and doesn't nose dive or get unstable. I'd say you got something going on are both fins on the intake??


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mattson

  • Karma: +0/-0
Re: Chasing the all mighty MPH
« Reply #46 on: June 29, 2016, 06:07:09 AM »
Check and see if the  bottom has a hook in it!
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Blue2184

  • Karma: +4/-0
Re: Chasing the all mighty MPH
« Reply #47 on: June 29, 2016, 06:24:23 AM »
Kinda sounds like he doesn't have enough hp to carry the nose?


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JordanDangerfield

  • Karma: +41/-0
Chasing the all mighty MPH
« Reply #48 on: June 29, 2016, 09:06:21 AM »
I doubt it's a horsepower deal. I had a '78 Eliminator Bubbledeck, which is the same delta pad bottom as this boat and I was running ~350hp. Mine only ran up to 65ish, but I never felt a hint of the boat doing anything weird.

Stock Berk JC, rock grate, and diverter.

A diverter is never a bad idea.




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