pullied cobra on spray dyno

[Drazga]

well finally everything came together aside from the kit didnt come with the proper jets for a 100 shot so i said **** it and went 125

car made 462/472 on the same dyno this past winter. the only bolton added since then was the x pipe. the baseline was so low from the heat and baseline pulls(was 95 degrees 449/45X) should make 470/480ish this winter. i did a wet 125 shot and made 557/594 it pulls awesome on the street. i went with the granatelli controller so it actives when at WOT and between 3700rpms-6400rpms. i cant wait to see how it pulls this winter.

stock MAF, injectors, and pump. :coolman:


[nomedia="http://www.youtube.com/watch?v=s_CF4xKlmA4"]YouTube- MVI_0536.AVI[/nomedia]

overall shot (used wire loom over all the wires) still need to hide the solenoids, fittings, and wot/rpm box by the battery

a few shots of the lines hidden

installed a vert switch in the coin holder slot. forward is purge backside is linelock and the old linelock switch to the left is to arm the nitrous. i forgot to take a picture of the purge it comes out of the front grille.

custom bottle holder

 

[BADASS03SVT]

stock pumps? I bet its REALLY close to maxed or IS maxed. what was the duty cycle???

most people have to add a BAP just for a ported eaton to make over 500rwhp...unless Im missing something....

 

[shanezt]

you think it pull better in the winter? i would think the nitrous would lower your intake temps well beyond winter air.

 

[Drazga]

stock pumps? I bet its REALLY close to maxed or IS maxed. what was the duty cycle???

most people have to add a BAP just for a ported eaton to make over 500rwhp...unless Im missing something....

not sure on the duty cycle. going with a triple pump, 80lbs, and a new MAF next. im sure its pretty much right there.

you think it pull better in the winter? i would think the nitrous would lower your intake temps well beyond winter air.

:shrug: either way it could still always be colder.

 

[FastNick01]

I think the 80lb injectors are overkill. And from what Ive heard are a lot harder to tune than 60lbrs

Why not get the 63lb Siemens?

 

[BADASS03SVT]

not sure on the duty cycle. going with a triple pump, 80lbs, and a new MAF next. im sure its pretty much right there.



:shrug: either way it could still always be colder.

Id be weary of pushing that thing....wideband in the car? what timing? what fuel? this is stuff you should "want" to know

 

[DannySE99]

Nice numbers.

 

[Drazga]

Id be weary of pushing that thing....wideband in the car? what timing? what fuel? this is stuff you should "want" to know

just ordered the wideband. i think it was at about 21.5 degrees on my regular tune i think my nitrous is at 19 degrees.

 

[getblowd]

your really pushing it pulling fuel from the rail on a 125 shot. with stock pumps/injectors. also would not have plumbed it before the tb.

Thats just me tho.
Nice numbers.

 

[spyder1337]

We will see a "my motor blew thread" soon. Either that or the previous owner has mods done to the car current owner isn't aware of as that much power with stock maf, injectors, and pumps seems... to good to be true?

Is this thread a joke? I forgot to even mention the part of the bottle sitting on your back seat not secured... dude seriously?

 

[BADASS03SVT]

We will see a "my motor blew thread" soon. Either that or the previous owner has mods done to the car current owner isn't aware of as that much power with stock maf, injectors, and pumps seems... to good to be true?

Is this thread a joke? I forgot to even mention the part of the bottle sitting on your back seat not secured... dude seriously?

it says...."custom bottle holder"....

 

[04nccobra]

The 125 shot seems like way overkill. I would be interested to see what a 50hp shot would do?

 

[BADASS03SVT]

The 125 shot seems like way overkill. I would be interested to see what a 50hp shot would do?

why overkill? a 50 shot would make around 40-45rwhp.

 

[SVTkel]

You have some good numbers while on the Nitrous. Congrats.

 

[Drazga]

your really pushing it pulling fuel from the rail on a 125 shot. with stock pumps/injectors. also would not have plumbed it before the tb.

Thats just me tho.
Nice numbers.

:beer:

We will see a "my motor blew thread" soon. Either that or the previous owner has mods done to the car current owner isn't aware of as that much power with stock maf, injectors, and pumps seems... to good to be true?

Is this thread a joke? I forgot to even mention the part of the bottle sitting on your back seat not secured... dude seriously?

injectors are definitely stock and im pretty sure the MAF is too. not sure about the pump though possibly a BAP. those will be the next 3 mods for sure.

You have some good numbers while on the Nitrous. Congrats.

:beer: after i get a new fuel setup id like to go with a posi port, dragon TB, lower (for 17#s), and longtubes.

 

[Evil_GT]

Is it just me, or do those numbers seem low to other cobras with an eaton and spray?

Seems like 75/100 shot cobras make 600+tq without a problem. Understand the 95 degree heat is a factor though, but overall, they just seem a tad low.

 

[BADASS03SVT]

Is it just me, or do those numbers seem low to other cobras with an eaton and spray?

Seems like 75/100 shot cobras make 600+tq without a problem. Understand the 95 degree heat is a factor though, but overall, they just seem a tad low.

from baseline to n2o it made 100hp and 150tq....seems about right. also depends where you start the n2o. the closer to 3000/3500ish the higher it will be. also depends on the timing each tuner uses.

 

[spyder1337]

from baseline to n2o it made 100hp and 150tq....seems about right. also depends where you start the n2o. the closer to 3000/3500ish the higher it will be. also depends on the timing each tuner uses.

this

 

[mrbigjeep]

Is it just me, or do those numbers seem low to other cobras with an eaton and spray?

Seems like 75/100 shot cobras make 600+tq without a problem. Understand the 95 degree heat is a factor though, but overall, they just seem a tad low.

sorta seems like it. a guy on another forum with a cammed 2v and a 150 shot made 595tq..

either way, still good numbers! and the heat sure doesn't help

 

[Drazga]

Is it just me, or do those numbers seem low to other cobras with an eaton and spray?

Seems like 75/100 shot cobras make 600+tq without a problem. Understand the 95 degree heat is a factor though, but overall, they just seem a tad low.

ill be going back this winter to the same dyno and changing the box to start spraying earlier and see how much more i make in cooler weather. (same amount of timing too)