4.6 npi stock rwhp

zachgt · Dec 12, 2013

Does anyone know how much wheel hp the 4.6 npi makes?

the5.ohh · Dec 12, 2013

[MENTION=15502]Ferocious[/MENTION] - IIRC Steven had his dyno'd a little while back.

5-oh-MUSTANG · Dec 12, 2013

stock auto about 180rwhp
stock manual about 185rwhp

MustangChris · Dec 12, 2013

5-oh-MUSTANG said:
stock auto about 180rwhp
stock manual about 185rwhp

mine made 194 with full bolt ons.

I'd guess 175auto/180manual.

but we're close

lol.

Tally_4.6 · Dec 12, 2013

K&N CAI, U/D pullies, 9MM wires, O/R H with SLP catback.

bonestock3.8DTH · Dec 12, 2013

the5.ohh said:
Ferocious - IIRC Steven had his dyno'd a little while back.

If I remember correctly I think Ferocious car only made 159 at the tire, his car is an auto also.

Ferocious · Dec 13, 2013

bonestock3.8DTH said:
If I remember correctly I think Ferocious car only made 159 at the tire, his car is an auto also.

Yessir. These cars suck stock.

159 uncorrect was equal to around ~175rwhp. And that's through an auto.

joekd · Dec 13, 2013

My 96 GT 5 speed dyno when it was all stock right down to the paper motorcraft filter, 171HP peak

96blak54 · Dec 13, 2013

And its not the heads fault!!!

97stanger · Dec 13, 2013

It's amazing how far technology has come. A v8 at even 200rwhp factory would be laughable nowadays

the5.ohh · Dec 13, 2013

97stanger said:
It's amazing how far technology has come. A v8 at even 200rwhp factory would be laughable nowadays

So true. Altimas and hondas come with way more hp than our cars stock, it is a joke.

wmfateam · Dec 13, 2013

In the poor motors defense, she has enough torque to at least make it fun. I don't think a 4 banger altima can put down 250ftlbs

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hottwheels04 · Dec 14, 2013

wmfateam said:
In the poor motors defense, she has enough torque to at least make it fun. I don't think a 4 banger altima can put down 250ftlbs

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that is the good thing they dont even make that much torque @ the crank nvm @ the wheels

97stanger · Dec 14, 2013

No I doubt an Altima puts that down. Arguing a V8 mustang vs an Altima is point made though lol

skatermckimm · Dec 15, 2013

my 97 gt with 99k miles, built auto, small converter, only engine mods are pi intake and slp mufflers made 231hp

Ferocious · Dec 15, 2013

skatermckimm said:
my 97 gt with 99k miles, built auto, small converter, only engine mods are pi intake and slp mufflers made 231hp

I'm assuming that's not to the wheel.

1997GT4.6 · Dec 15, 2013

lol so glad I ditched the GT! PI parts and full bolt ons and it still couldn't get out of its own way.
The numbers look like they've been covered above.

skatermckimm · Dec 15, 2013

yes to the wheels....already had valve covers off, stock npi cams, stock npi heads, stock TB/plenum, only mod is PI intake......on 100 shot the car made 290/341