Dyno discussion - Tuned VAFC with Mods. (Dyno Charts inside)
#13
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Originally posted by tenblade2001
So, it looks like you didn't gain with the Toda header....max hp is the same (205)
So, it looks like you didn't gain with the Toda header....max hp is the same (205)
I do gain a steady 3~5tq through out the powerband and some hp here and there.
#14
Originally posted by sebrings2k
I do gain a steady 3~5tq through out the powerband and some hp here and there.
I do gain a steady 3~5tq through out the powerband and some hp here and there.
#15
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Hypothetical situations that may help me figure out torque VS hp.
What happens with-
A car with 1000 hp / 250 ft/lbs torque ( A Honda maybe )?
A car with 1000 ft/lbs of torque / 250 hp?
Why can a car with gobs of torque *feel* faster than my car, yet I can keep up with it? Is it because torque doesnt take time to build with RPMs, like hp?
What happens with-
A car with 1000 hp / 250 ft/lbs torque ( A Honda maybe )?
A car with 1000 ft/lbs of torque / 250 hp?
Why can a car with gobs of torque *feel* faster than my car, yet I can keep up with it? Is it because torque doesnt take time to build with RPMs, like hp?
#17
Originally posted by SSS2k
Hypothetical situations that may help me figure out torque VS hp.
What happens with-
A car with 1000 hp / 250 ft/lbs torque ( A Honda maybe )?
A car with 1000 ft/lbs of torque / 250 hp?
Why can a car with gobs of torque *feel* faster than my car, yet I can keep up with it? Is it because torque doesnt take time to build with RPMs, like hp?
Hypothetical situations that may help me figure out torque VS hp.
What happens with-
A car with 1000 hp / 250 ft/lbs torque ( A Honda maybe )?
A car with 1000 ft/lbs of torque / 250 hp?
Why can a car with gobs of torque *feel* faster than my car, yet I can keep up with it? Is it because torque doesnt take time to build with RPMs, like hp?
The problem with this hypothetical situation is that you are giving "peak" values at unknown RPMs. For the sake of simplicity, lets assume that the torque is constant from 0 to redline, which means peak HP will be at Redline. In this case, the 1st car will have to have a 21K RPM redline (F1 car). The 2nd car would have to have a 1300 RPM redline (Diesel truck).
The reason why some cars "feel" faster than others, when they really aren't is due to the rate that the power builds. The S2000 builds power slowly over a wide RPM range. A Mustang builds power quickly over a short RPM range, then it drops off quickly. The total "area under the curve" will be similar for both.
#18
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Originally posted by SSS2k
Wow, Im impressed. Nice tuning.
Wow, Im impressed. Nice tuning.
Key:
Blue = Baseline
Red = Toda cams and Port & Polish
Green = AEM CAI & VAFC