Went and did a dyno pull the other day with my new power adder and 
. What do you all think?
. What do you all think?
Opinions on my Dyno Run
- Thread starter RoyWoods
- Start date
Double"O" said:
Sorry about that.
Mods? Power adder? :dw: Damn 589tq
Looks real good, especially the torque. Mods?
What's the reason for such an early peak and then the drop? Did you let off that early or is that as far as the scanner would let you go?
i'm guessing you have nitrous because of the higher torque output, but i hope your not running on a stock motor, because that is a mustang dynomometer. And that will translate to about 490hp on a dynojet or so. I'm sure some will give you the true difference but thats an estimate.
holy cow, i never knew nitrous made that crazy of a torque/power curve. if this is in fact nitrous that is. we'll see what the thread starter(RoyWoods) has to say.
but nitrous shouldn't have THAT big of a hit in the beginning...
I noticed the same thing, Double "O," as well as noticing the early peaking and drop off (topping at what, about 3800rpms or around that).
I am beginning to lean towards the nitrous mention.
Question though: If his Cobra is indeed running a near stock motor, with possible minor bolt-ons, etc, the dyno numbers would indicate roughly a 150+ shot?
I am beginning to lean towards the nitrous mention.
Question though: If his Cobra is indeed running a near stock motor, with possible minor bolt-ons, etc, the dyno numbers would indicate roughly a 150+ shot?
Damn.
How big is that kit? At least 150.
How big is that kit? At least 150.
2001 Blue Snake said:
+1
There is somethimg seriously wrong here. If you look at the graph he's making about 320ftlbs of torque at a little less than 3k rpm
99SnakeBit said:Mods? Power adder? :dw: Damn 589tq
Mods = Almost any and every suspension mod you can imagine, a PST CF DS, a Magnaflow Off-Road X-Pipe w/ Magnaflow Catback, AND the newly improved 2.1L Intercooled KB. Needless to say, the thing takes off like a "freight train."
epper: epper: epper: I'd say Kenne Bell did a good job when they redesigned their kit. :bowdown:
RoyWoods said:Mods = Almost any and every suspension mod you can imagine, a PST CF DS, a Magnaflow Off-Road X-Pipe w/ Magnaflow Catback, AND the newly improved 2.1L Intercooled KB. Needless to say, the thing takes off like a "freight train."
I'd say Kenne Bell did a good job when they redesigned their kit. :bowdown:
if that Dyno is from a KB car something is very very wrong. Perhaps the Dyno it hosed or you got the wrong sheet
That is not what a KB car looks like on a dyno
Now looking at the end of you chart thats what the graph should look like....the big "humps" early in the run should not be there
You should have a nice smooth HP curve and a flat TQ curve.(like your graph shows from 4400rpm and up)
You should have a nice smooth HP curve and a flat TQ curve.(like your graph shows from 4400rpm and up)
Last edited:
99svtvert
New Member
Looks like a KB + a shot.
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