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

Reset my BNR stage 3 record (470whp 400tq)

Old 05-14-13, 04:34 PM
  #1  
Turbo Lover
10 Year Member
Thread Starter
iTrader: (6)
 
Ball joint's Avatar
 
Join Date: Feb 2003
Location: Cleveland
Posts: 784
Likes: 0
Received 0 Likes on 0 Posts
Talking Reset my BNR stage 3 record (470whp 400tq)

I haven't had a had chance to completely dial in my tune since I fitted the 4" thick ETS front mount, AEM coils, and external wastegate but I had a chance to dyno the car on Slow Motion Motorsports Dynapack (which is the same dynapack Logan at Defined tunes on). Needless to say; was happy with the results but I know there's still more in it as I was only running 19psi for this pull. I was getting breakup at high RPM as it's still too rich up top but I was still able to get the peak power and torque numbers before it started to breakup at high RPM.

Here's the link to the original thread from when I broke the BNR record which has more details about the build.https://www.rx7club.com/time-slips-d...record-971246/

If you're curious about the external wastegate on the stock frame turbos here's that thread as well.
https://www.rx7club.com/3rd-generati...-done-1000553/
Attached Thumbnails Reset my BNR stage 3 record (470whp 400tq)-car-19-rx7-470whp-400wtq.jpg  
Ball joint is offline  
Old 05-14-13, 06:17 PM
  #2  
Back in the BOOST Game
10 Year Member
iTrader: (15)
 
Captain_Panic's Avatar
 
Join Date: Jun 2003
Location: Chicago IL
Posts: 700
Likes: 0
Received 0 Likes on 0 Posts
Awesome
Captain_Panic is offline  
Old 05-14-13, 10:30 PM
  #3  
Full Member
 
Join Date: May 2001
Location: Maryland
Posts: 105
Received 0 Likes on 0 Posts
Great results, congratulations.

Do you have any pictures of your new intercooler setup?
cymrex is offline  
Old 05-15-13, 07:53 AM
  #4  
Turbo Lover
10 Year Member
Thread Starter
iTrader: (6)
 
Ball joint's Avatar
 
Join Date: Feb 2003
Location: Cleveland
Posts: 784
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by cymrex View Post
Great results, congratulations.

Do you have any pictures of your new intercooler setup?
Not from the front, but I do have a picture of the engine bay. It is the 4" thick Extreme Turbo Systems front mount. Had to remove the cross member to install it but it lets me keep the stock radiator location. This allowed my to run a second oil cooler from a FC in between the front mount and radiator.
Attached Thumbnails Reset my BNR stage 3 record (470whp 400tq)-engine-bay-rx7.jpg  
Ball joint is offline  
Old 05-20-13, 06:56 PM
  #5  
Rare for a Reason
iTrader: (13)
 
Narfle's Avatar
 
Join Date: Nov 2002
Location: Dagobah
Posts: 5,657
Received 146 Likes on 102 Posts
Holy wow.
Narfle is online now  
Old 05-26-13, 08:35 PM
  #6  
Turbo Lover
10 Year Member
Thread Starter
iTrader: (6)
 
Ball joint's Avatar
 
Join Date: Feb 2003
Location: Cleveland
Posts: 784
Likes: 0
Received 0 Likes on 0 Posts
Took the car to another dyno, here's the video of the pull. (mustang Dyno)

Ball joint is offline  
Old 05-27-13, 04:45 AM
  #7  
Full Member
 
Join Date: May 2001
Location: Maryland
Posts: 105
Received 0 Likes on 0 Posts
Do you have the sheet from the mustang dyno session?
cymrex is offline  
Old 05-27-13, 12:40 PM
  #8  
Turbo Lover
10 Year Member
Thread Starter
iTrader: (6)
 
Ball joint's Avatar
 
Join Date: Feb 2003
Location: Cleveland
Posts: 784
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by cymrex View Post
Do you have the sheet from the mustang dyno session?
I do; but I won't be able to scan it in and upload it till tomorrow, also there's no graph on the print out, just power numbers (it was a dyno day). The power numbers are lower then the Dynapak as expected as this was a Mustang dyno. The result was 433whp and 379wtq, which makes sense when you adjust the numbers between dynopak/dynojet versus Mustang dynos.
Ball joint is offline  
Old 09-19-15, 04:21 AM
  #9  
Full Member
 
THE DOCTOR's Avatar
 
Join Date: Apr 2007
Location: australia
Posts: 84
Likes: 0
Received 0 Likes on 0 Posts
Great results , have u got the dyno sheet yet ?

Looking to upgrade my twins , but not yet convinced on the bnrs.

The guys in Australia can't seem to get those sort of power level , the most Ive ever seen is 270rwkw( 360rwhp)

Cheer

Last edited by THE DOCTOR; 09-19-15 at 04:24 AM.
THE DOCTOR is offline  
Old 09-21-15, 07:45 AM
  #10  
Original Gangster/Rotary!

iTrader: (206)
 
GoodfellaFD3S's Avatar
 
Join Date: Mar 2001
Location: FL-->NJ/NYC again!
Posts: 29,999
Received 138 Likes on 111 Posts
^You should't need convincing Mate, they're twin T28s and countless guys have made over 400 rwhp over here across the pond

Hell, I made 420 at the back wheels with BNRs in like 2008 or something
GoodfellaFD3S is offline  
Old 09-21-15, 06:18 PM
  #11  
Full Member
 
THE DOCTOR's Avatar
 
Join Date: Apr 2007
Location: australia
Posts: 84
Likes: 0
Received 0 Likes on 0 Posts
well can you give us some more info like what ?

Timing on full load
Boost pressure
Fuel type 98ron,maybe it's 93mon for use , or race fuel??

We need more info so us guys in Australia can get the same power level as use
With those BNR,s because we can't get those numbers .

I'm not doubting you .

So Can you give us some info ???, so we can get the same results , and start getting some sales happens here .

Last edited by THE DOCTOR; 09-21-15 at 06:22 PM.
THE DOCTOR is offline  
Old 10-01-15, 07:04 PM
  #12  
Original Gangster/Rotary!

iTrader: (206)
 
GoodfellaFD3S's Avatar
 
Join Date: Mar 2001
Location: FL-->NJ/NYC again!
Posts: 29,999
Received 138 Likes on 111 Posts
421 at 17.5 psi, non-sequential, ported engine, all supporting mods. 93 octane with water injection, as I recall we did add some 100 octane as insurance. My single lonely supra pump was running out of fuel.

If you search my username and 'bnr dyno' it'll pop up
GoodfellaFD3S is offline  
Old 12-06-16, 07:44 AM
  #13  
1 of 266 93 Base SSMs
10 Year Member
iTrader: (6)
 
BridgePorted12A's Avatar
 
Join Date: Mar 2006
Location: NJ
Posts: 1,171
Likes: 0
Received 1 Like on 1 Post
So just to be clear, your car put down 433whp and 379wtq on a Mustang dyno? Same setup you ran on a Dyno Jet to achieve the record breaking 470whp?
BridgePorted12A is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
LongDuck
1st Generation Specific (1979-1985)
12
10-07-15 08:12 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: Reset my BNR stage 3 record (470whp 400tq)


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.