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-   -   how fast is your boat? (https://www.offshoreonly.com/forums/general-boating-discussion/98987-how-fast-your-boat.html)

Dean Ferry 05-27-2009 06:47 AM

My new hydrostream is ~ 84 mph, and that's with a light load of fuel, and just me in the boat.
Dean

customryder 05-27-2009 06:52 AM


Originally Posted by JasonKelowna (Post 2873692)
163gps 1.24 gears 36 pitch 6 blade herings

in what?

d-zwisle 05-27-2009 12:50 PM

1 Attachment(s)
160

WARPARTY36 05-27-2009 01:36 PM


Originally Posted by customryder (Post 2873730)
in what?

JasonKelowna
Registered



Join Date: May 2009
Posts: 2
2006 28 daytona twin 1100's


I would guess a 28 Daytona:party-smiley-004:

25 eliminator 09-30-2009 01:33 PM

25 daytona, 121mph-gps, 1.34 gears, 32p labbed maximus

Smarty 09-30-2009 02:35 PM

2 Attachment(s)
34' Phantom, two 540 EFI cu.in/519 hp. Labbed 34" Bravos @5000 rpm. Four people, 70+ gallons of fuel, 91 mph (Ocean City, NJ September 2009). Picture of boat at 91, picture of the gauges before labbing the props, @ 90 mph (Sarasota Bay, FL May 2009).

HTRDLNCN 09-30-2009 02:44 PM

LOL..
63.8 gps
21ft Chaparral 509" / Alpha
stock PowerTec 4 blade 25p
5000lbs with fuel+passengers
Ill go hide now...
:)
http://damncarrera.com/sig.jpg

LubeJobs42 09-30-2009 02:48 PM

1 Attachment(s)
Johnny Tomilson was testing my boat to see if an electrical problem was fixed. This was the text message he sent me so I would know we were on the right track!!

prostock85 09-30-2009 03:21 PM

1 Attachment(s)
68 gps dead stock 330's spinning 27 mirage plus out. Down 400 rpm on right motor(cracked cap). speedo is off by a few.

Water pressure gauge wasn't hooked up

DEFYN GRAVITY 09-30-2009 03:32 PM

I know those props!!!!!! SWEET!!!!! Robbie


Originally Posted by Smarty (Post 2963732)
34' Phantom, two 540 EFI cu.in/519 hp. Labbed 34" Bravos @5000 rpm. Four people, 70+ gallons of fuel, 91 mph (Ocean City, NJ September 2009). Picture of boat at 91, picture gauges before labbing the props at 90 mph (Sarasota Bay, FL May 2009).


Smarty 09-30-2009 03:37 PM


Originally Posted by DEFYN GRAVITY (Post 2963773)
I know those props!!!!!! SWEET!!!!! Robbie

Yes you do, and they have worked out great! Boat is working real well. Thanks,

Stephen

paul235 09-30-2009 08:36 PM

no idea
 
no idea never had a gps out....spins a 24p bravo1 4 blade to 4600-4700

Full Force 09-30-2009 08:59 PM

65.7 32 Baja Force, 23P Mirage at 4800, has more, we'll see when bottom paint comes off....

ZXXX Donzi 09-30-2009 09:07 PM

In the over 100 now

dookie 09-30-2009 11:01 PM

???
 
98 fountain 32 , hope to have 500efi's soon , how fast will i be? anyone guess? what props should i use.....

seltzer 10-01-2009 10:49 AM

30 spectre 500efi's w 34p b1's worked by throttle up
112.8 radar 113gps.

22 DAYTONA 10-01-2009 11:09 AM

103 with 655hp, 900hp on the way.

Smarty 10-01-2009 11:21 AM


Originally Posted by dookie (Post 2964060)
98 fountain 32 , hope to have 500efi's soon , how fast will i be? anyone guess? what props should i use.....

BravoS 32", 82MPH-86MPH

Dan Adams 10-01-2009 03:37 PM

41 Saber 105.6 gps, so far

MaroonKnighty 10-01-2009 07:32 PM


Originally Posted by Dan Adams (Post 2964406)
41 Saber 105.6 gps, so far

:party-smiley-048:

JayFan 10-01-2009 07:34 PM

71 gps....350 Mags.

check300 10-02-2009 08:29 AM

30' Checkmate. 114 so far. Still testing the new set up.

JohnAT 10-02-2009 08:18 PM

25' Active Thunder, 540, 1.50 B1, 14.5 26 Turbo Vector prop, 5800 RPM.
84.5 Radar
84.5 Speedo
85.2 Gps
2 people, full of gas.

I have some upgrades planned this winter, hoplng for 90+ next year.

26awesome 10-02-2009 08:36 PM

113 mph 1.36 gears 32 pitch 5350 rpm 525EFIs 36 nor-tech CAT That`s how I roll !

OL40SVX 10-02-2009 09:08 PM


Originally Posted by 26awesome (Post 2965314)
113 mph 1.36 gears 32 pitch 5350 rpm 525EFIs 36 nor-tech CAT That`s how I roll !

Nice speeds! Any pics of the boat?

Catmando 10-02-2009 11:18 PM


Originally Posted by check300 (Post 2964826)
30' Checkmate. 114 so far. Still testing the new set up.

Never heard of a Checkmate running that fast. :eek: What do you have in her?

check300 10-03-2009 08:14 AM


Originally Posted by Catmando (Post 2965385)
Never heard of a Checkmate running that fast. :eek: What do you have in her?

I'm running an Earhart Engineering twin turbo set up.

tblrklakemo 10-03-2009 08:21 AM


Originally Posted by check300 (Post 2965466)
I'm running an Earhart Engineering twin turbo set up.

and a #6 sitting way back :evilb:

live wire 10-03-2009 08:21 AM

81.2 with a lite lunch

26awesome 10-03-2009 09:07 AM

1 Attachment(s)

Originally Posted by fountain40icbm (Post 2965331)
Nice speeds! Any pics of the boat?

Will try to post video clip!

Mike_Systematic 10-05-2009 02:14 PM

65, 68 on a good day, on a 21 ft.

Thebros 10-05-2009 06:14 PM

50 Hustler
950 x 3
1.5 gears #6
105 @ 5500

rssteiny 10-05-2009 06:27 PM

32 active thunder
2x 500hp when was stock 86 on gps
2x 650 next year hope to see 95 on gps

14 apache 10-05-2009 06:33 PM

1987 41 apache Star Chaser
 
107 MPH 950hp NA #6 drives 1.5 ratio 29"prop 6700 rpm.

Dan Adams 10-05-2009 07:03 PM


Originally Posted by 14 apache (Post 2967089)
107 MPH 950hp NA #6 drives 1.5 ratio 29"prop 6700 rpm.

Rock on Big Daddy!!!

32-DD 10-05-2009 09:21 PM

140 MPH twin 580ci supercharged 800hp 1.24 ratio 16x32" cnc 5 blades by Brett at BBlades turning 6100 rpm. In light 32'
1/4 canopy Skater converted to pleasure (old witz end race boat)

Strip Poker 388 10-07-2009 12:18 AM


Originally Posted by check300 (Post 2965466)
I'm running an Earhart Engineering twin turbo set up.

Thats one of the most impressive motors Iv seen!!! very thought out.

Rob

Strip Poker 388 10-07-2009 12:23 AM

2 Attachment(s)
105.1 good day:drink:

ck how far the tab is out of the water

25 eliminator 10-20-2009 06:24 AM


Originally Posted by 25 eliminator (Post 2963690)
25 daytona, 115mph-gps, 1.34 gears, 5700rpm, 32p labbed maximus

changed to a 2" shorty - 121mph

Eddito 10-20-2009 07:02 AM

so far, 82.4 mph on GPS , need to try different props
Love it.:party-smiley-048::party-smiley-048:


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