omnimans gsr cranked 1932cc b20z vtec street motor dyno
08-18-2003, 12:15 AM
#1
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omnimans gsr cranked 1932cc b20z vtec street motor dyno
this is my 10.7:1 compression street motor. im using dynamic autosports cams and a type-r intake manifold and head w/65mm TB. 60mm exhaust. hytech small tube header (big tube made 3-4 more but lost midrange)
08-18-2003, 12:17 AM
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Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (omniman)
thats awesome. why the low compression though? why not go a little higher? don't get me wrong thats some awesome power and torque, I'm just curious.
08-18-2003, 02:05 AM
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Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (omniman)
Great #, I love dyno sheets! One question, does it drive as well as it looks on paper?
08-18-2003, 02:44 AM
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Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (omniman)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by omniman »</TD></TR><TR><TD CLASS="quote">
91 octane, and it has b20z pistons still , its hard enough to get 10.7</TD></TR></TABLE>
I agree. I had to take 22 thou off the deck and 12 thou off the head to get to 10.5!
Edit: I think Omniman needs an overseas holiday to the land down under
91 octane, and it has b20z pistons still , its hard enough to get 10.7</TD></TR></TABLE>
I agree. I had to take 22 thou off the deck and 12 thou off the head to get to 10.5!
Edit: I think Omniman needs an overseas holiday to the land down under
08-18-2003, 03:13 AM
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Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (92 civic VX B18c)
i haven't driven omni's new(er) 1.9 liter yet but his old lsvtec with ~187 whp ~145 ft-lbs smoked f355 long time ago. this video was pretty infamous a while back. right click and save as...
http://ghettoracer.com/misc/vi...55.rm
it's gotta be a lot better with the new power plant.
one thing i should mention is not only does omni's motors make power... they're also very reliable. his old lsvtec ran at least 50k miles. the new motor has some 15k+ miles already too.
http://ghettoracer.com/misc/vi...55.rm
it's gotta be a lot better with the new power plant.
one thing i should mention is not only does omni's motors make power... they're also very reliable. his old lsvtec ran at least 50k miles. the new motor has some 15k+ miles already too.Trending Topics
08-18-2003, 06:12 AM
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Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (omniman)
Amazing #'s for that compression! Looks like somebody knows what they are doing. What fuel management?
08-18-2003, 07:13 AM
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Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (owen_the_soyboy)
crazy numbers for that compression.
2 questions about the set-up:
1. What engine management you running?
2. Destroked with a GSR crank you are making more torque than with the 89 mm crank?
2 questions about the set-up:
1. What engine management you running?
2. Destroked with a GSR crank you are making more torque than with the 89 mm crank?
08-18-2003, 09:30 AM
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Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (genius)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by genius »</TD></TR><TR><TD CLASS="quote">verry impressive 
</TD></TR></TABLE>
</TD></TR></TABLE>
08-18-2003, 10:07 AM
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Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (b19coupe)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote »</TD></TR><TR><TD CLASS="quote">Looks like somebody knows what they are doing. What fuel management?</TD></TR></TABLE>
that's an understatement. here's something i posted about omni in another thread. (best head porter thread)
"however, omniman gets a honorable mention though. (former skunk2 head mechanic). he has couple of important credits.
- father of LSVTEC! yep it's true, he R&D's it years ago. that's why we got lsvtec.com... some day soon we'll work on it. all of you that has LSVTEC/CRVTEC need to give prop to omniman and send the man a dollar.
- first NA car in to the 10's (skunk2 race car) he is the key...
- 210 whp world challenge B16A! true 1.6 liter and using lots of OEM parts. ultra reliable too."
that's an understatement. here's something i posted about omni in another thread. (best head porter thread)
"however, omniman gets a honorable mention though. (former skunk2 head mechanic). he has couple of important credits.
- father of LSVTEC! yep it's true, he R&D's it years ago. that's why we got lsvtec.com... some day soon we'll work on it. all of you that has LSVTEC/CRVTEC need to give prop to omniman and send the man a dollar.
- first NA car in to the 10's (skunk2 race car) he is the key...
- 210 whp world challenge B16A! true 1.6 liter and using lots of OEM parts. ultra reliable too."
08-18-2003, 11:04 AM
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Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (omniman)
This is interesting since I'll be running a B20ZVTEC in my H1 car. Do you have the uncorrected numbers though? A CF of 1.03 is kinda high for out here.
08-18-2003, 11:13 AM
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Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (omniman)
Number looks great. Do you have the specs on the cams? How aggressive are they compare to the Skunk2 Stages?
08-18-2003, 03:05 PM
#25
Re: omnimans gsr cranked 1932cc b20z vtec street motor dyno (AzSi22)
That torque curve is bad ***. It's ridiculously flat. No wonder the Skunk2 Integra ran a sec faster than everyone else back in the day.