Drivetrain 295whp
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5th Gear
Joined: Nov 2004
Posts: 890
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From: Rutherfordton, NC
295whp
Hey guys. This is another nitrous dyno sheet. I know most of you hate nitrous users so please keep that too your self.
I was only using 75 shot jets. I was only able to pull to around 5800 rpm because the car almost jumped off the dyno. And when we straped it back down the bottle only had 800 psi left in it. Look at the A/F ratios. You can see I start running out towards the end.
I still cannot figure out why I only pulled 175whp off the spray. I only got three runs at the dyno day and that was my first. The computer must have been cutting timming.
This all happened at Main Stream Performance in Altanta GA.
I was only using 75 shot jets. I was only able to pull to around 5800 rpm because the car almost jumped off the dyno. And when we straped it back down the bottle only had 800 psi left in it. Look at the A/F ratios. You can see I start running out towards the end.
I still cannot figure out why I only pulled 175whp off the spray. I only got three runs at the dyno day and that was my first. The computer must have been cutting timming.
This all happened at Main Stream Performance in Altanta GA.
4th Gear
Joined: Oct 2004
Posts: 317
Likes: 0
From: Miami, FL
Originally Posted by spillman
Hey guys. This is another nitrous dyno sheet. I know most of you hate nitrous users so please keep that too your self.
I was only using 75 shot jets. I was only able to pull to around 5800 rpm because the car almost jumped off the dyno. And when we straped it back down the bottle only had 800 psi left in it. Look at the A/F ratios. You can see I start running out towards the end.
I still cannot figure out why I only pulled 175whp off the spray. I only got three runs at the dyno day and that was my first. The computer must have been cutting timming.
This all happened at Main Stream Performance in Altanta GA.
I was only using 75 shot jets. I was only able to pull to around 5800 rpm because the car almost jumped off the dyno. And when we straped it back down the bottle only had 800 psi left in it. Look at the A/F ratios. You can see I start running out towards the end.
I still cannot figure out why I only pulled 175whp off the spray. I only got three runs at the dyno day and that was my first. The computer must have been cutting timming.
This all happened at Main Stream Performance in Altanta GA.
holy mother! nice man!
Thanks
Former Vendor
Joined: Jul 2003
Posts: 1,594
Likes: 2
From: los angeles
Just a small observation...You are running waaaay to lean, dangerously so.
What fuel injectors are you running, other then that nice #'s.
peter
Team M7
562-608-8123
What fuel injectors are you running, other then that nice #'s.
peter
Team M7
562-608-8123
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5th Gear
Joined: Nov 2004
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From: Rutherfordton, NC
Originally Posted by M7
Just a small observation...You are running waaaay to lean, dangerously so.
What fuel injectors are you running, other then that nice #'s.
peter
Team M7
562-608-8123
What fuel injectors are you running, other then that nice #'s.
peter
Team M7
562-608-8123
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5th Gear
Joined: Nov 2004
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From: Rutherfordton, NC
Originally Posted by Tuls
Nice #....funny that I pulled almost the samething last tuesday night!....LOL...although you got more TQ outta the NOS than I did with my Turbo...this is 91 octane...pump gas
6th Gear
Joined: Jan 2005
Posts: 1,719
Likes: 1
From: New Brunswick, NJ
Congrats d00d! Still running 23%? I saw tons of timing pulled on my pre-dyno [before software] after installing my 18% effective (16% SC, 2% crank) combination on my car [Cosworth Stage 2+]. I'm in the middle of the tuning right now, but I expect that some AF control will iron that out. I'm gonna be getting some dyno sheets up next time I get back to home...
Quick questions: What software are you running now? Do you have timing advance with your nitrous? Also, are you worried about the >16:1 AF spike? It's probably a good thing that you went ahead and re-built! Again, congrats!
Quick questions: What software are you running now? Do you have timing advance with your nitrous? Also, are you worried about the >16:1 AF spike? It's probably a good thing that you went ahead and re-built! Again, congrats!
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5th Gear
Joined: Nov 2004
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From: Rutherfordton, NC
Originally Posted by Tuls
GT28/71...
Are you using a window switch or anything....or just hitting the button your self?
Are you using a window switch or anything....or just hitting the button your self?
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5th Gear
Joined: Nov 2004
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From: Rutherfordton, NC
Originally Posted by ingsoc
Congrats d00d! Still running 23%? I saw tons of timing pulled on my pre-dyno [before software] after installing my 18% effective (16% SC, 2% crank) combination on my car [Cosworth Stage 2+]. I'm in the middle of the tuning right now, but I expect that some AF control will iron that out. I'm gonna be getting some dyno sheets up next time I get back to home...
Quick questions: What software are you running now? Do you have timing advance with your nitrous? Also, are you worried about the >16:1 AF spike? It's probably a good thing that you went ahead and re-built! Again, congrats!
Quick questions: What software are you running now? Do you have timing advance with your nitrous? Also, are you worried about the >16:1 AF spike? It's probably a good thing that you went ahead and re-built! Again, congrats!
6th Gear
Joined: Jan 2005
Posts: 1,719
Likes: 1
From: New Brunswick, NJ
Originally Posted by Tuls
Nice #....funny that I pulled almost the samething last tuesday night!....LOL...although you got more TQ outta the NOS than I did with my Turbo...this is 91 octane...pump gas
quick addendum: for instance, see this page: http://www.fuelinjection.com/dyno_services.htmlhttp://www.fuelinjection.com/dyno_services.html
Turbius Maximus
Joined: Mar 2004
Posts: 4,416
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From: Infinity and beyond
Originally Posted by ingsoc
Tuls, how come they entered your car's weight as 3000 lbs? Doesn't the Mustang dyno calculate its whp figuring in the vehicle's weight, being load-bearing?
Also, it's better the car is over loaded than under...when last scaled she was only 2800 with me in her...so the extra 200 isn't that big a deal if you ask me...
ofcourse I have lighter wheels now...insted of S-lites...and so on...but still...so if anything i am making more...LOL....woo hoo!
Turbius Maximus
Joined: Mar 2004
Posts: 4,416
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From: Infinity and beyond
Originally Posted by ingsoc
quick addendum: for instance, see this page: http://www.fuelinjection.com/dyno_services.html
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5th Gear
Joined: Nov 2004
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From: Rutherfordton, NC
Originally Posted by warchieft2k
Congratulations! to both! alot of HP! I cant even imagine what it would feel like 
300hp+ MINIs deffinately have some very large rocks.
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5th Gear
Joined: Nov 2004
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From: Rutherfordton, NC
Originally Posted by MSFITOY
Nice numbers...what jet are you using? Is this Venom? What was your A/F?
Turbius Maximus
Joined: Mar 2004
Posts: 4,416
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From: Infinity and beyond
Originally Posted by MSFITOY
theoretical 220+
...it's not that far
OVERDRIVE
Joined: May 2003
Posts: 7,926
Likes: 40
From: Greensboro, NC
Originally Posted by Tuls
Theoretical? Sid....come on....anytime you wanna come down here I'll gladly get you a few passes on the Mustang...on me......it's not that far
...it's not that far Beautiful job on Tory's ride BTW...followed it yesterday...made my Mini look like concrete camouflage
2nd Gear
Joined: Feb 2005
Posts: 70
Likes: 0
That's a lot of power! Nice work What are you going to do to correct the A/F?
What are you going to do to correct the A/F?
Originally Posted by spillman
Hey guys. This is another nitrous dyno sheet. I know most of you hate nitrous users so please keep that too your self.
I was only using 75 shot jets. I was only able to pull to around 5800 rpm because the car almost jumped off the dyno. And when we straped it back down the bottle only had 800 psi left in it. Look at the A/F ratios. You can see I start running out towards the end.
I still cannot figure out why I only pulled 175whp off the spray. I only got three runs at the dyno day and that was my first. The computer must have been cutting timming.
This all happened at Main Stream Performance in Altanta GA.
I was only using 75 shot jets. I was only able to pull to around 5800 rpm because the car almost jumped off the dyno. And when we straped it back down the bottle only had 800 psi left in it. Look at the A/F ratios. You can see I start running out towards the end.
I still cannot figure out why I only pulled 175whp off the spray. I only got three runs at the dyno day and that was my first. The computer must have been cutting timming.
This all happened at Main Stream Performance in Altanta GA.