Video- ST accelerating, haha not to bad for an ST, huh? Options

[nate95]

http://video.google.com/videoplay?docid=87...98965&hl=en

ya so i got bored today and thought i'd have alittle fun and make a video, it was pretty hard to hold a camera just right while driving a stick shift car so anyway, this isn't my cars full acceleration, but almost, when it goes all out the tires spin and hop around to much in first and shifting to second so that would have made it to shaky to record it. i'll make another one after the turbo is installed and we'll see the difference so what do you guys think?

[j0e_p3t]

0-60 in 9 secs! behold the power of the almighty 7afe. that's not bad at all. nice vid.


This post has been edited by j0e_p3t: Sep 28, 2006 - 7:33 PM

[airfron]

thats not bad.... can't wait for a turbo vid.

[spolski07]

not trying to hate at all....
but that really suprised me
honestly

[D_Dawg]

yea looked pretty good to me.

[nate95]

hey thanks guys, yeah 0-60 is between 8-9 sec. i 'v had a friend time it before when i wasn't trying to hold a camera and drive at the same time,,lol.. and i hit 60 in 8.2secs. not fast, but not bad for the ST

[Jaws4God]

now i wanna know what the GT can do

[lagos]

now i wanna know what the GT can do

gt
http://www.celicatech.com/lagos/5sfe.wmv

[nate95]

that doesn't seem any faster than my ST.

[Jaws4God]

0-60? how long does it take?

[Bitter]

about as slow as my auto, maybe a little faster :-p

[nate95]

there is a stock GT here in my town and i'v raced him before, and i beat him, im pretty sure it was a stick. i didn't beat it buy much though maybe 3/4 of a car ahead.

[Bitter]

i finally watched the video, not that much faster than my auto overall.

you should try out the ebay header, i noticed more power above 3500rpm.

[nate95]

whats the point of puting on an ebay header? i'll be turbo'd in a week!

[Bitter]

i forgot ive been having alot of senior moments today...

[rayneezy23]

thats what i did today tested my 0-60 but i wasn't really full throttle good video though

[Bitter]

i'll have to give this a try too...but the digicam only takes a 30 second long clip..i may have to do it in 2 parts

[nate95]

thats ok bitter,,lol.. is everybody trying out their 0-60 times now? if you do make a video and post it!! i'd love to see them.

[6strngs]

http://video.google.com/videoplay?docid=87...98965&hl=en

ya so i got bored today and thought i'd have alittle fun and make a video, it was pretty hard to hold a camera just right while driving a stick shift car so anyway, this isn't my cars full acceleration, but almost, when it goes all out the tires spin and hop around to much in first and shifting to second so that would have made it to shaky to record it. i'll make another one after the turbo is installed and we'll see the difference so what do you guys think?

I'm assuming your video was done with all the mods from your profile. vs. lagos' video, which I think was stock.

0-60 times in a GT are pretty quick.. 0-100 times take forever! (as you can see in lagos' video) maybe I'll have a friend time me one of these days... of course, that would require having an extra 200 lbs sitting in the passenger seat slowing me down

[rayneezy23]

how would you improve your launch?

[95celgt]

yea, 0-60 in a gt is pretty quick, cant get the 5s to go over 90mph though, it gets all blah.

My STX was acually very quick with the cold air/full race exaust, and larger injectors...oh yea timing was also advanced all the way(dont flame, car wouldnt run if it wasnt) but that thing flew, hitting the speed limiter was an easy task............hmmm I miss that car:(

[celica47]

hey bro is that your car in your profile? Because in that pic i see a intercooler ?!

[Kwanza26]

http://www.immorthao.com/celica/doggy.mpg
Doggy's from his n/a ST days (with the pretty cluster in kmph)

http://www.immorthao.com/celica/kwanza.MPG
Mine from several years ago

http://www.immorthao.com/celica/mr2.MPG
Stock n/a MR2

http://www.immorthao.com/celica/9K.mpg
Here's one for fun

[massbrandon]

why??? do you know who did that?

[Bitter]

you guys DO know that power falls off on the ST at around 5600rpm? revving above that isnt making any power.

[Kwanza26]

you guys DO know that power falls off on the ST at around 5600rpm? revving above that isnt making any power.

80hp at 6000 rpms is as good as 100hp at 5000 rpms... why? Gearing.

[lagos]

3sgte swap FTW (not my car, just some swap vid i found)
http://www.celicatech.com/lagos/swavs%20srt4speedo.wmv

[tomazws]

I know nothing about speed and timing, but I would like to say you got skills holding that camera that steady while accelerating and shifting hard like that!

Great job!

[Alex-UKSC]

I was just gonna go do a vid then it rained & my SSII just can't lay it down in the rain so another day i think
But it is savage for what it is & sounds the nuts aswell

[Bitter]

you guys DO know that power falls off on the ST at around 5600rpm? revving above that isnt making any power.

80hp at 6000 rpms is as good as 100hp at 5000 rpms... why? Gearing.

not really true....

if you're revving up to 6000 rpm you're still in the same gear that you just passed peak power in, unless you have a magic shifter and you jump from 2nd gear at 5000 to 3rd at 6000, you're still in 2nd when you're at 6000 rpm. the ST's (7A-FE's) power band is centered around its torque which begins relatively early around 2500rpm and falls off just before 5500rpm. HP quickly peeks up near redline at around 5600-5700rpm, and everything falls off very steeply after 6000rpm because the engine cannot breath at that speed. the head, valve size, and cams are the reason why.

now all of this powerband talk is assuming you're stock. theres a few things that'll change this, FI, NOS, some bolt ons. ive noticed that the best part of my powerband is now above 3500rpm, really pulls good around 4500, but definately fades right around 5700rpm. the F head and cams are centered around a low-mid rpm powerband for fuel economy and lowered emissions.

[nate95]

wow that stock MR2 was pretty slow, i thought they were faster than that.

[RisingSun1]

http://video.google.com/videoplay?docid=87...98965&hl=en

ya so i got bored today and thought i'd have alittle fun and make a video, it was pretty hard to hold a camera just right while driving a stick shift car so anyway, this isn't my cars full acceleration, but almost, when it goes all out the tires spin and hop around to much in first and shifting to second so that would have made it to shaky to record it. i'll make another one after the turbo is installed and we'll see the difference so what do you guys think?

Damn you car is quicker than mine, I have a 97 convertible (automatic)



This post has been edited by RisingSun1: Sep 29, 2006 - 12:57 PM

[Kwanza26]

not really true....

if you're revving up to 6000 rpm you're still in the same gear that you just passed peak power in, unless you have a magic shifter and you jump from 2nd gear at 5000 to 3rd at 6000, you're still in 2nd when you're at 6000 rpm. the ST's (7A-FE's) power band is centered around its torque which begins relatively early around 2500rpm and falls off just before 5500rpm. HP quickly peeks up near redline at around 5600-5700rpm, and everything falls off very steeply after 6000rpm because the engine cannot breath at that speed. the head, valve size, and cams are the reason why.

Think of it in reverse. The car has more torque in the low rpms... but doesn't accelerate as fast because of the engine speed. Now... say you're accelerating till you reach peak power, then you shift and drop off of it, the engine slows down and now has to work its way back to reach peak power... however because it drops below peak power... the engine is now slower and needs speed up again with less momentum. The time you sit below peak power is about the same as the time you sit above peak power.

Point is, the reason the engine is pushed till redline is because even though there is less power there, on the upshift the rpm drop into the powerband so you maintain engine speed and start the next gear with full acceleration force. Much more efficient use of the given power. For example... when you want to pass somebody... and you happen to be cruising at 80mph in 5th gear around 4000 rpms... is it faster to punch it in 5th or downshift to 4th? This is different from engine to engine... but get on a track and test it. I don't like hearing repeats of what others say.

[Predator]

i had to give it a shot myself, crappy vid since i used a camera though

didnt want to push my baby too hard, but think i can cut the time to 60 by maybe 1.5 seconds if i start with higher revs and rev a bit further so i dont have to shift to 3rd, gotta try again tomorrow

then i'm gonna give her some sweet maintenance for never letting me down

yay click me!

of course its in km/h and not mph lol

[95celgt]

hey bro is that your car in your profile? Because in that pic i see a intercooler ?!

who were you reffering to?

[nate95]

hey the video clip is set to private view only, we cant watch it.

[celica47]

hey bro is that your car in your profile? Because in that pic i see a intercooler ?!

who were you reffering to?

Nate95

[95celgt]

he's installing turbo on oct.6'th.

Also removed spare tire:P

[nate95]

o, no my dad and I started to install the turbo kit a few weeks ago, we got the intercooler mounted, and we got the gauges and everything like that installed, and my dad didn't think we could do the rest, so i'v got mynzeyes to help me install the rest of it this next weekend!

ya i have my spare tire out, along with the back seats. some weight reduction helps

This post has been edited by nate95: Sep 29, 2006 - 2:02 PM

[gt_driFFter]

wow that stock MR2 was pretty slow, i thought they were faster than that.

It's the same engine that's in the GT celica, so no it's not exactly a rocket. But makes for a pretty peppy stoplight to stoplight car. They are decent from a stop because of the awesome traction/launching and the low end 5sfe torque.

[Predator]

hey the video clip is set to private view only, we cant watch it.

oops, fixed.... i think

[nate95]

its working now,, nice video!

thats in the 8s range for 0-60 too same area as mine

This post has been edited by nate95: Sep 29, 2006 - 2:46 PM

[Hafkai]

http://video.google.de/videoplay?docid=5509256504053503557

G-Tech/Pro results 0-60 between 9.0 - 9.4sek

[RisingSun1]

You were probably going down hill.

[Mystify.]

Here's my vid. Keep in mind that my car is COMPLETELY STOCK.

http://video.google.com/videoplay?docid=-3722541438770634220