Go Back   Offshoreonly.com > General Discussion > General Boating Discussion


OSO Sponsor
NorTech
OSO Sponsor

Advertiser

Advertiser


Reply
 
 
 
 
Thread Tools
Old 01-01-2003, 08:04 PM   #1
Platinum Member
Platinum Member
 
JIMKID Motorsports's Avatar
 
Join Date: Mar 2001
Location: Livonia Mi Usa
Posts: 1,507
2009 30 LS7 SKATER 711
Banana horspower per weight ratio

figure your best horspower per weight ratio take the weight of your toy divide it by your horspower you get ratio my prostreet firebird weight is 2600 divided by 1000hp equals 2.6 hp per pound pretty darn good see what you come up with see ya
__________________
30 SKATER LS7
JIMKID Motorsports is offline   Reply With Quote
Old 01-01-2003, 08:16 PM   #2
Platinum Member
Platinum Member
 
wildthing357's Avatar
 
Join Date: Aug 2002
Location: Lake St Clair
Posts: 460
37 Outerlimits
Bandit

Had a 69 camaro that went 9:90 on a 10 " tire just for the street sure miss that now into boat's
wildthing357 is offline   Reply With Quote
Sponsored Links
Old 01-01-2003, 09:26 PM   #3
speel chekk this fokker!
Charter Member
 
puder's Avatar
 
Join Date: Feb 2001
Location: Locust Valley, New York
Posts: 5,299
27' Scarab
my r6 100hp 350 lbs

3.5 lbs per HP add on a chubby 190lbs rider (me) and it knocks it down significantly. 5.4 lb per HP
__________________
Pardon me, while I whip this out!
puder is offline   Reply With Quote
Old 01-02-2003, 01:25 AM   #4
Platinum Member
Platinum Member
 
mcollinstn's Avatar
 
Join Date: Sep 2001
Location: tn
Posts: 5,238
1991 F311SR1
yzfR1 390 lbs. 145 hp = 2.7lb/hp
add me (220) = 4.3 lb/hp
__________________
I see London, I see France...
mcollinstn is offline   Reply With Quote
Old 01-02-2003, 01:31 AM   #5
Charter Member #1093
Charter Member
 
Join Date: Feb 2001
Location: Lighthouse Point, FL
Posts: 636
Unlimited Hydros and Offshore racing
HP to weight ratio

Our Unlimited Hydroplane, U-6 O Boy! O Berto/Miss Madison
app. 2.42 pounds per HP @ 2,800 HP and 6,800 pounds (weight is with driver, no fuel)
SteveDavid is offline   Reply With Quote
Old 01-02-2003, 01:52 AM   #6
speel chekk this fokker!
Charter Member
 
puder's Avatar
 
Join Date: Feb 2001
Location: Locust Valley, New York
Posts: 5,299
27' Scarab
does anyone else find it kind of creepy that an unlimited hydro has a better HP to weight ratio than some of the fastest street bikes available? damn auqa rocket ships!!!!

can i get a ride???
__________________
Pardon me, while I whip this out!
puder is offline   Reply With Quote
Old 01-02-2003, 12:46 PM   #7
Platinum Member
Platinum Member
 
mcollinstn's Avatar
 
Join Date: Sep 2001
Location: tn
Posts: 5,238
1991 F311SR1
Formula boats (as in Seebold, etc..)

hull wt: 240#
batt & fuel cell: 30#
rigging & access: 80#
Motor: 375#
Driver (a much lighter driver than I): 175#

total wt: 900# (w/ driver - no fuel)
appx hp: 400

power to weight: 2.25 lb/hp

**********************
I'm surprised at how light the Unlimiteds are... Just think if they hadn't outlawed those 4500hp turbines ....

***********************
__________________
I see London, I see France...
mcollinstn is offline   Reply With Quote
Old 01-02-2003, 04:45 PM   #8
Registered
 
tachyon's Avatar
 
Join Date: Aug 2002
Location: NYC
Posts: 402
2005 Callan 50
How about the Callan cat;

12000lbs race weight (w/ driver, throttleman & fuel)/ 2x T55L7C's @ 2800hp = 2.14lb/hp.

The power can be easily turned up to 3400hp each. Now imagine, 12000lbs/6800hp = 1.76lb/hp.

Weight is their friend...
tachyon is offline   Reply With Quote
Old 01-02-2003, 05:03 PM   #9
Charter Member #1093
Charter Member
 
Join Date: Feb 2001
Location: Lighthouse Point, FL
Posts: 636
Unlimited Hydros and Offshore racing
Now that the gauntlet has been thrown:

Our team's motorized skateboard, 7 HP and 11 lbs! 1.57 lbs per HP, and that's at a blistering 22 MPH. Where's T2x when I'm pumped Bring on that Skater chump
SteveDavid is offline   Reply With Quote
Old 01-02-2003, 05:07 PM   #10
T2x
Allergic to Nonsense
Platinum Member
 
T2x's Avatar
 
Join Date: Aug 2001
Location: Wyckoff, NJ
Posts: 4,750
1968 Switzer Wing, 1960 Powercat 15C
Re: HP to weight ratio

Quote:
Originally posted by SteveDavid
Our Unlimited Hydroplane, U-6 O Boy! O Berto/Miss Madison
app. 2.42 pounds per HP @ 2,800 HP and 6,800 pounds (weight is with driver, no fuel)
Steve:

There's your problem..........There have been numerous studies that show unlimited hydros are considerably faster when running with fuel.....................than without.

Happy New Year....and it's.... MR. ......Chump to you.

T2x

Last edited by T2x; 01-03-2003 at 12:16 PM.
T2x is offline   Reply With Quote
 
 
 
 
 
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
O S S to Adopt P1 Horsepower to Weight Ratio Rules !!! SHARKEY-IMAGES Offshore Super Series (OSS) 10 04-20-2008 04:30 PM
O S S to Adopt P1 Horsepower to Weight Ratio Rules !!! SHARKEY-IMAGES Offshore Super Series (OSS) 2 04-10-2008 07:14 PM
Best diesel power to weight ratio in a large sport boat Jassman General Boating Discussion 8 03-19-2006 03:53 PM
power to weight ratio wildbill General Q & A 6 12-30-2003 11:41 AM
power to weight ratio wildbill General Q & A 6 08-16-2002 06:57 PM


All times are GMT -5. The time now is 02:56 AM.


Copyright 2011 OffShoreOnly. All rights reserved.

Search Engine Optimization by vBSEO 3.2.0