It is currently May 11th, 2024, 7:51 am

drag question

View active topics

All times are UTC - 5 hours [ DST ]


Post new topic Reply to topic  [ 9 posts ] 
Author Message
 PostPosted: January 30th, 2013, 3:28 am   
Team Member
User avatar

Joined: March 31st, 2012, 7:19 pm
Posts: 137
Location: Funville
What et n mph would you see in a well setup boat in each class?

_________________
stupid old painted stv with a cobbled together black engine. :(


Top
 Profile Send private message  
 PostPosted: January 30th, 2013, 9:13 am   
TORC VP

Joined: April 14th, 2012, 5:59 pm
Posts: 564
Not sure how to answer this one


Top
 Profile Send private message  
 PostPosted: January 30th, 2013, 9:28 am   
TORC VP

Joined: April 14th, 2012, 5:59 pm
Posts: 564
Hook


I am not sure that the top speeds matter nor do the ET. We don't run a clock and the speeds are always different depending on conditions. It is an elimination and acceleration contest.

I would think the pro drag guys run 95-100

Lake racer runs 80-90

Formula 70- 80


It has nothing to do with top speed it is all about acceleration


Top
 Profile Send private message  
 PostPosted: January 30th, 2013, 10:05 am   
Team Member

Joined: April 21st, 2012, 1:57 am
Posts: 411
we only run 800ft. to keep the topend down and very safe! as technology with boat builds and hp progresses we can achieve faster speeds on the topend, we might be restricted to 700ft eventually! It's all about safety and having no injury claims with the insurer!


Top
 Profile Send private message  
 PostPosted: January 30th, 2013, 11:21 am   
Team Member
User avatar

Joined: March 31st, 2012, 7:19 pm
Posts: 137
Location: Funville
Cool. Was curious. I was looking for sortof a window. When setting up my boat tk know if i was in left field. Like if i put my motor on.. Ran 800 ft and the boat hit 67mph at 800, then id know i have work to do...

_________________
stupid old painted stv with a cobbled together black engine. :(


Top
 Profile Send private message  
 PostPosted: January 30th, 2013, 11:52 am   
TORC VP

Joined: April 14th, 2012, 5:59 pm
Posts: 564
With that rocket if you had it set up for the lake you should be fine to through a small prop on and be competitive.


Top
 Profile Send private message  
 PostPosted: January 30th, 2013, 12:56 pm   
Team Member

Joined: April 2nd, 2012, 7:38 pm
Posts: 654
Location: GTA
I'd imagine you'd be running well into the 90's with a 280 in 800'.
Get the boat together and we'll go do some testing this spring.
I'd like to get an idea what mine is doing on the course but can't justify an AIM dash. I figure a good GPS and a stopwatch is the next best thing.

_________________
P@
V-King / 15" 260
Image


Top
 Profile Send private message  
 PostPosted: January 30th, 2013, 1:25 pm   
Team Member

Joined: April 21st, 2012, 1:57 am
Posts: 411
captain hook wrote:
Cool. Was curious. I was looking for sortof a window. When setting up my boat tk know if i was in left field. Like if i put my motor on.. Ran 800 ft and the boat hit 67mph at 800, then id know i have work to do...
just prop it so it's stays together, bragging rights isn't going to replace your powerhead!


Top
 Profile Send private message  
 PostPosted: February 1st, 2013, 8:06 pm   
Team Member

Joined: August 20th, 2012, 11:27 am
Posts: 1028
Location: Brooklin
If its a stock unported 280 and if you have a modified box the 280 has its best power in and around 8800-9200 rpm. A 22" Yamaha drag is a perfect start. But in drag racing speed doesn't mean shit , it's how fast you get there. Test with time and not speed.

_________________
2015 TORC Lake Racer Champion & ODBA Lake Racer 3rd Place World Championship
2014 TORC & ODBA Lake Racer World Champion !!!
2017 OSCA True Street champion / ET record holder 8.55 / MPH record holder 168.8mph
2017 OGW Nitrous Shootout Champion
2016 OSCA True Street champion
2015 OSCA 8.90 2nd in Championship

..... just a little SBF at 8.39


Top
 Profile Send private message  
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 9 posts ] 

All times are UTC - 5 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 4 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  


Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
Style originally created by Volize © 2003 • Redesigned SkyLine by MartectX © 2008 - 2010