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Joined: Jan 2003
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ct
C'mon & hit me!
ct Oct 20, 7:56pm - #304932 

C'mon & hit me!
2000 Toyota Celica GTS

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Posts: 2,139
Woodland Hills, CA
The "Izzy" (1ZZ) vs. the "Dizzy "(2ZZ) dyno tq #'s

from elisetalk.com

seems like GT powns tq under 6K. y'all knew this of course...but looking at the power curve at where it hits helps too. thumbsup
1953285532-izzyvsdizzy.jpeg

Originally posted by SKOOF:
yoru such a clown, i wish you lived in nyc, i would love to just give you the beating that youve probably never gotten in your life.
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truboo
Senior Member
truboo Oct 20, 7:59pm - #304933 
2002 black Toyota Celica
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2002 Toyota Celica

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frisco
thumbsup

salina loves truman. *muah* baby

truboo loves tru_gts
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ct
C'mon & hit me!
ct Oct 20, 8:09pm - #304934 

C'mon & hit me!
2000 Toyota Celica GTS

Joined: Jan 2003
Posts: 2,139
Woodland Hills, CA
whoa?...what happened to the pic of the dyno?? confused

Originally posted by SKOOF:
yoru such a clown, i wish you lived in nyc, i would love to just give you the beating that youve probably never gotten in your life.
Joined: Jan 2004
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Blue_Bomber
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Blue_Bomber Oct 20, 8:55pm - #304935 
2000 Spectra Blue Mica Toyota Celica
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2000 Toyota Celica

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Freehold, NJ
Did the dyno take into account the different gear and final drive ratios of both cars? If not, then the dyno is pretty much invalid.
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RookieGTS
Boobie Vision
RookieGTS Oct 20, 9:38pm - #304936 

Boobie Vision
2000 Toyota Celica

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925 Nor Cal
Damn I like blue_bomber! hes a smart d00de! kick ass mayne! thumbsup
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ct
C'mon & hit me!
ct Oct 20, 9:43pm - #304937 

C'mon & hit me!
2000 Toyota Celica GTS

Joined: Jan 2003
Posts: 2,139
Woodland Hills, CA
Originally Posted by Blue_Bomber
Did the dyno take into account the different gear and final drive ratios of both cars? If not, then the dyno is pretty much invalid.


funny you should mention that. this is an excerpt from elisetalk.com:

">>>Yeah, but "in a given comparable gear" is the key. You wouldn't gear the two engines the same, and don't forget that the chart stops 1.5krpm short of the dizzy (I really like this izzy/dizzy slang) readline. So if you re-geared the dizzy, the crossover would be at the "equivalent" of 5krpm.<<<

I suppose one thing we can see is that compromises were necessary down low so that things worked better up high. Someone is working on a comparison taking road speed in given gears into account. In the mean time...stay on the high cam when possible!! It would be nice if Dizzy's 4-6000 range was a bit stronger, even if that weakened the extreme low end a bit. A hotter low lift cam could do this. The top end of this motor is fine from my perspective, but I'd prefer less of a jump when the second cam kicked in. In my on-the-road 2nd gear accelerometer test, the car could gain speed noticeably faster from 50-60 MPH than from 40-50 MPH. In the area of about 15%."

Originally posted by SKOOF:
yoru such a clown, i wish you lived in nyc, i would love to just give you the beating that youve probably never gotten in your life.
Joined: Jan 2003
Posts: 2,139
ct
C'mon & hit me!
ct Oct 20, 9:44pm - #304938 

C'mon & hit me!
2000 Toyota Celica GTS

Joined: Jan 2003
Posts: 2,139
Woodland Hills, CA
posting it...again
1953285663-untitled.jpg

Originally posted by SKOOF:
yoru such a clown, i wish you lived in nyc, i would love to just give you the beating that youve probably never gotten in your life.
Joined: Jan 2003
Posts: 2,139
ct
C'mon & hit me!
ct Oct 20, 9:45pm - #304939 

C'mon & hit me!
2000 Toyota Celica GTS

Joined: Jan 2003
Posts: 2,139
Woodland Hills, CA

Originally posted by SKOOF:
yoru such a clown, i wish you lived in nyc, i would love to just give you the beating that youve probably never gotten in your life.
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