Road Dyno.. the results are in!
#24
Re:Home Dyno.. Only $40?!
Street dyno is another good one. The theory behind them is very sound. The only other thing besides propper car data, that you need to worry about is the flatness of the road.
http://www.angelfire.com/extreme4/wa...ages/dyno1.jpg
That is the run I did with street dyno when I first got the turbo on. I started letting off the gas at ~5000 rpm cause I was running out of road. Run was in 3rd with old plugs/wires, crappy coil packs, and running really rich.
Mike
http://www.angelfire.com/extreme4/wa...ages/dyno1.jpg
That is the run I did with street dyno when I first got the turbo on. I started letting off the gas at ~5000 rpm cause I was running out of road. Run was in 3rd with old plugs/wires, crappy coil packs, and running really rich.
Mike
#25
Re:Home Dyno.. Only $40?!
Originally Posted by MR_DR_PEP
JHill,
Nice website! I like those Throttle bodies. If I wasn't doing a turbo, I'd buy one
Have you considered doing a turbokit on your b16?
Nice website! I like those Throttle bodies. If I wasn't doing a turbo, I'd buy one
Have you considered doing a turbokit on your b16?
Oh btw, the throttle bodies have worked well on forced induction too, as it reduces the pressure drop across the actual throttle body in the intake system. We made 14 hp on the dyno with a supercharged S2000 at 6psi. The more boost, the more potential. I have seen 30hp increase with the throttle body on a 9psi turbo S2000, but they added an exhaust at the same time.
Jim
#27
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Re:Home Dyno.. Only $40?!
OK! The verdict is in.. The Road Dyno is pretty damn cool.
We (the chatters in the live chat) had a little problem with highly skewed numbers in the beginning. But, once all the correct values were plugged in, it seemed pretty accurate!
Not too bad for a raped D15. We'll see the rate of increase as I add my VTec head, and turbo..
We (the chatters in the live chat) had a little problem with highly skewed numbers in the beginning. But, once all the correct values were plugged in, it seemed pretty accurate!
Not too bad for a raped D15. We'll see the rate of increase as I add my VTec head, and turbo..
#28
Re:Road Dyno.. the results are in!
Heres a real home made dyno http://pages.quicksilver.net.nz/geof.../DIY_dyno.html
http://www.charm.net/~mchaney/homedyno/dynokit.htm
http://www.charm.net/~mchaney/homedyno/dynokit.htm
#29
Re:Road Dyno.. the results are in!
that motorcycle dyno looks awesome, I didn't read all of it, infact I didn't read more than one sentence, but I figure since he spent about $2200 on it someone could probably build a car one for around $3000. what do the regular dynos run for?
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lurker
Forced Induction
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10-31-2005 11:09 AM