Time Slips and Dyno Section is for posting 1/4 mile time slips and dyno graphs

What is the bnr 1/4 record?

Old 09-23-10, 06:25 AM
  #1  
supra7
10 Year Member
Thread Starter
iTrader: (10)
 
7passu's Avatar
 
Join Date: Nov 2004
Location: Mississippi
Posts: 414
Likes: 0
Received 0 Likes on 0 Posts
What is the bnr 1/4 record?

I been looking and digging but can't find really much on it but bits and pieces here and there. So what is the record on bnr twins 1/4 times and mph? I know about all that's been done with the stock kids so just bnr info. If I just made a duplicate thread then link me to it and lock this one.

Thanks
7passu is offline  
Old 09-24-10, 09:27 PM
  #2  
Torqueless Wonder
10 Year Member
iTrader: (1)
 
cptpain's Avatar
 
Join Date: Oct 2004
Location: Killeen, Texas, U.S.A.
Posts: 2,018
Likes: 0
Received 1 Like on 1 Post
about the same...... they'll just last longer.

http://www.youtube.com/watch?v=A3gAo6MMZlg
cptpain is offline  
Old 09-25-10, 01:47 AM
  #3  
supra7
10 Year Member
Thread Starter
iTrader: (10)
 
7passu's Avatar
 
Join Date: Nov 2004
Location: Mississippi
Posts: 414
Likes: 0
Received 0 Likes on 0 Posts
Yea I know about him. But I thought I read some where on here brain saying that a friend of his trapped 130....so the record for them must be lower than the stock twins. Well I guess I need to go after that mark then as soon as I get mine here
7passu is offline  
Old 09-29-10, 03:46 PM
  #4  
Rotary Freak
iTrader: (28)
 
Double_J's Avatar
 
Join Date: Jun 2009
Location: Ontario, Canada
Posts: 2,088
Likes: 0
Received 0 Likes on 0 Posts
^holy!

I'm a newbie. I did 13.6 @112mph. I had no suspension mods and cheap tires so I either spun or bogged out.

To give you an idea how crappy a driver I am my buddy running less boost did 13.3 @ 108mph.

I'm confident my setup could hit mid 12's if I had better tires and a experienced driver.
Double_J is offline  
Old 09-30-10, 07:32 PM
  #5  
supra7
10 Year Member
Thread Starter
iTrader: (10)
 
7passu's Avatar
 
Join Date: Nov 2004
Location: Mississippi
Posts: 414
Likes: 0
Received 0 Likes on 0 Posts
133....that's the highest mph I seen, what is ur set-up and gearing? So it looks like a 10.8 in twin form and 133 is the highest mph in twin form
7passu is offline  
Old 10-01-10, 12:54 AM
  #6  
supra7
10 Year Member
Thread Starter
iTrader: (10)
 
7passu's Avatar
 
Join Date: Nov 2004
Location: Mississippi
Posts: 414
Likes: 0
Received 0 Likes on 0 Posts
Also do u have proff of that 133? cause that's alot of mph
7passu is offline  
Old 10-01-10, 02:24 PM
  #7  
******
iTrader: (7)
 
flaco's Avatar
 
Join Date: May 2009
Location: miami
Posts: 901
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by badsupra101 View Post
i trapped 133
lol
flaco is offline  
Old 10-02-10, 10:05 AM
  #8  
bow leggin'
iTrader: (25)
 
Scrub's Avatar
 
Join Date: Jul 2002
Location: Delaware
Posts: 6,058
Received 1 Like on 1 Post
Arrow

Originally Posted by badsupra101 View Post
i trapped 133
in a 600 rwhp supra. Congrats.
Scrub is offline  
Old 10-02-10, 02:57 PM
  #9  
Eats, Sleeps, Dreams Rotary
iTrader: (14)
 
neit_jnf's Avatar
 
Join Date: Apr 2003
Location: Around
Posts: 3,296
Received 12 Likes on 11 Posts
lol
neit_jnf is offline  
Old 10-03-10, 12:40 AM
  #10  
supra7
10 Year Member
Thread Starter
iTrader: (10)
 
7passu's Avatar
 
Join Date: Nov 2004
Location: Mississippi
Posts: 414
Likes: 0
Received 0 Likes on 0 Posts
Yea it's what I was thinking, why I was asking lol

But I thought I read where brain (bnr) said that a friend with his turbos trapped 130
7passu is offline  
Old 06-01-11, 12:22 PM
  #11  
Turbo Lover
10 Year Member
iTrader: (6)
 
Ball joint's Avatar
 
Join Date: Feb 2003
Location: Cleveland
Posts: 784
Likes: 0
Received 0 Likes on 0 Posts
The current record for stock twins is 10.86 with 411whp at 22psi

The current power record for BNR's is 426whp at 18psi

With the proper setup and driver you should theoretically be able to beat the 10.86. Of course that guys car has also been lightened to just under 2,600lbs.
Ball joint is offline  
Old 07-01-11, 01:59 PM
  #12  
Rotary Enthusiast
10 Year Member
iTrader: (5)
 
tom94RX-7's Avatar
 
Join Date: Apr 2005
Location: Pittsburgh, PA
Posts: 1,489
Likes: 0
Received 1 Like on 1 Post
My peak hp of 411 was at 6500 rpm and at that point the boost has fallen off to about 18 psi. Peak boost hits 22 psi when full boost hits, but then boost drops down. also made a little over 400 HP at 5500 rpm probably 20-21 psi, but then boost falls off due to The stock turbos probably not being able to hold that much boost at high rpms and my boost controller not too good at holding the boost. HP fell off some at 6k cause my tune was too rich, then hit peak HP around 6500 where it was tuned good 11.2 afr.

Another interesting thing is I made 386 ft/lbs torque, and the bnrs made 426 HP but just 365 ft/lbs torque.

I'm thinking about getting the bnrs and I could make a good bit more power with them probably and run closer to mid 10s I think.
tom94RX-7 is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jeff20B
1st Generation Specific (1979-1985)
73
09-16-18 07:16 PM
matty
3rd Generation Specific (1993-2002)
40
10-06-15 09:13 PM
yr6
Introduce yourself
8
10-04-15 12:23 PM


Thread Tools
Search this Thread
Quick Reply: What is the bnr 1/4 record?


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.