drag wars

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Postby RomanV » Sat Nov 18, 2006 1:31 am

Well I went down in the MR2, to see how it would go.
It was my first time drag racing, and it was heaps of fun!

It was heaps more fun than I thought it would be!
Even though my driving/times were shitty. :lol:

I got four runs in, and the best I managed was a 14.7 :oops:
Reaction times were approximately the same length of time as the Mesozoic Era. :lol: (Best was a .69)

2.1 sec 60 ft time, 155kph trap speed.

I definitely have a lot of room for improvement, I should be good for low-flat 14s with my setup, maybe scrape some high 13s with a few mods.
Should be able to get a >2.0 sec 60ft time anyway, other MR2s with similar setup get around about 1.9-2.0 sec 60fts.

Notes for next time:

1. Get my tacho working, so I actually have an idea of what RPM I'm launching/shifting at. :lol:

2. Learn how to do burnouts properly. I only did a pitiful burnout on my 3rd run, it seemed to help a little. (I've never actually tried to do a burnout in this car before :oops: )

3.Lower tire pressures perhaps? I didnt even think about that at the time, heh.

4.Get engine actually running properly before thrashing it more. :roll:

5.New exhaust system. The standard cat + muffler just aint cutting the mustard. :)

6. Maybe put my port/polished head onto that engine too, if I can be bothered.

However, I think that the biggest thing that would help would definitely be a tacho and maybe a shift light, I was shifting gears based on speedo estimations, but either hit the limiter or short shifted most of the time.
I didnt really take into account that I wouldnt be able to hear the engine too well through my helmet.

And 7. more practice!

Anyway, enough with the excuses. :lol:

All in all: Great fun! I will definitely be back. 8)
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Postby vvega » Sat Nov 18, 2006 7:01 am

Bazda wrote::D:D:D

standard lsd not good, it just spins up 1 wheel now, thats why at the end of the night i was going slower lol. Then as soon as i was near 1/4 tank i think i kept geting fuel surge cos the car kept missing shots, filled up with what i had down there and it was better but still a little bit of missing.

Only good run was the 11.6@205, and i bogged the launch!!!! but 2nd hooked up well.

And yes i did win the c2 class, something happened to Audi mans car at half track.

So i'll have to install my surge tank system thats just sitting there, get a TRD/quafe lsd. but i'm happy for now :D


oh and brendons car, i think the i/c and piping is too small and its restricting it and not cooling the air enough.

so basically we all gota spend more $$$$$
:x


lol bazz ill do that tank this weekend ok :D
and you could just drill your stock lsd and put a heaveier weght of silicon in it :d

v
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Postby postfach » Sat Nov 18, 2006 9:33 am

i went but there's something wrong with my car >__< realised something was amiss when i tried to do a burnout and it wouldn't rev past 4k, tried to do a pass anyway but couldn't give it more than about 1/8th throttle so i ended up almost rolling to the end of the track :(
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Postby RAZA » Sat Nov 18, 2006 9:39 am

RomanV wrote:I got four runs in, and the best I managed was a 14.7 :oops:
Reaction times were approximately the same length of time as the Mesozoic Era. :lol: (Best was a .69)


I could be totally mistaken but IIRC they red light you if you go under .5 so .69 is actually not bad. Maybe someone else can confirm?
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Postby postfach » Sat Nov 18, 2006 9:44 am

dont think so, my mate was getting .3 and he wasn't getting red light
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Postby EVLGTZ » Sat Nov 18, 2006 9:52 am

all depends what tree they are running
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Postby soopachargen » Sat Nov 18, 2006 11:55 am

postfach wrote:i went but there's something wrong with my car >__< realised something was amiss when i tried to do a burnout and it wouldn't rev past 4k, tried to do a pass anyway but couldn't give it more than about 1/8th throttle so i ended up almost rolling to the end of the track :(


what were you driving dude?? anyone know whos the turbo fxgt was??

good to see you there roman. recognised the car and thought it sounded pretty cool
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Postby postfach » Sat Nov 18, 2006 12:01 pm

soopachargen wrote:what were you driving dude?? anyone know whos the turbo fxgt was??

good to see you there roman. recognised the car and thought it sounded pretty cool


Was driving a Z20 soarer, i think my pass was sometime around quarter past 5 or something. I had to call it a day after that, barely made it home.
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Postby IH8TEC » Sat Nov 18, 2006 2:01 pm

soopachargen wrote:what were you driving dude?? anyone know whos the turbo fxgt was??

good to see you there roman. recognised the car and thought it sounded pretty cool


that thing was fast, pretty light too, did a 12.98, not sure what trap speed.
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Sold to a muppit who wrecked it
Hmm
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Postby RomanV » Sat Nov 18, 2006 2:29 pm

soopachargen wrote:good to see you there roman. recognised the car and thought it sounded pretty cool


Aaah cheers, hopefully I'll be back a bit soon with a bit more performance to go with the sound. :lol:
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Postby audi man » Sat Nov 18, 2006 2:57 pm

Bazda wrote::D:D:D

standard lsd not good, it just spins up 1 wheel now, thats why at the end of the night i was going slower lol. Then as soon as i was near 1/4 tank i think i kept geting fuel surge cos the car kept missing shots, filled up with what i had down there and it was better but still a little bit of missing.

Only good run was the 11.6@205, and i bogged the launch!!!! but 2nd hooked up well.

And yes i did win the c2 class, something happened to Audi mans car at half track.

So i'll have to install my surge tank system thats just sitting there, get a TRD/quafe lsd. but i'm happy for now :D


oh and brendons car, i think the i/c and piping is too small and its restricting it and not cooling the air enough.

so basically we all gota spend more $$$$$
:x
It was the race i had befor i raced you i split a intercooler hose and could not fix it in time, so i went down with no boost, but hey it was a good night i did 3 11.6 runs and only running 14.6psi boost and new m/t slicks that needed beding in befor i can go back up to 18psi, but yes a very good night.
1.5 jz mk3 supra,675rwkws at 28psi and 723rwkws at 32psi
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Postby Looonie » Sat Nov 18, 2006 4:32 pm

postfach wrote:
soopachargen wrote:what were you driving dude?? anyone know whos the turbo fxgt was??

good to see you there roman. recognised the car and thought it sounded pretty cool


Was driving a Z20 soarer, i think my pass was sometime around quarter past 5 or something. I had to call it a day after that, barely made it home.


Any idea whats wrong with your car? No boost or just no power past 4k?
Rumple dee pumple dee doo...
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Postby avinesh » Sat Nov 18, 2006 8:38 pm

i ran a 13.6 at 166.33 km/h could have hit low 13s but gear box was giving me a hard time..... not bad for a 1990 mr2 with only downpipe an boost controller set to 14.5psi, lots of my mates thought a gen 1 almost stock cant run a 13 lol.....
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Postby postfach » Sun Nov 19, 2006 11:13 am

Looonie wrote:
postfach wrote:
soopachargen wrote:what were you driving dude?? anyone know whos the turbo fxgt was??

good to see you there roman. recognised the car and thought it sounded pretty cool


Was driving a Z20 soarer, i think my pass was sometime around quarter past 5 or something. I had to call it a day after that, barely made it home.


Any idea whats wrong with your car? No boost or just no power past 4k?


I think its the fuel pump, installed a big bosch one just before i came because i had issues with leaning out up top, worked fine most of the way there but then i started having problems around the bombay hills. got to meremere and found the power wire for my O2 sensor had fallen off so we fixed that and it seemed to sort out the problem, but then it started to happen again and just got worse and worse until the car was almost undriveable. I can hear the pump stuttering and it cant hold a steady pressure, even at idle. when i put my foot down, fuel pressure drops significantly :? i should add that it appeared, and sounded, to be working fine, and i had plenty of go when i left auckland
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Postby SUBARUCONVERT » Mon Nov 20, 2006 5:59 pm

i was there, i pulled a 13.2 in my legy GT, not bad for a full loaded wagon on 12 psi. I did a 1.8 60ft, the clutch and gearbox arnt friends with me anymore
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Postby Flange » Tue Nov 21, 2006 3:32 pm

i was there also in my ae86 haha only could manage a 16.4??? best i've done is 16.0 and it's basically the same tune only thing different is i've had to go to ae85 diff :( but i had consistant reaction times all night usually 0.1 ?? got knocked out first round :oops:
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Postby avinesh » Wed Nov 22, 2006 8:29 pm

SUBARUCONVERT wrote:i was there, i pulled a 13.2 in my legy GT, not bad for a full loaded wagon on 12 psi. I did a 1.8 60ft, the clutch and gearbox arnt friends with me anymore


is ur suby stok if yes than damn that is very fast
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Postby Bazda » Wed Nov 22, 2006 8:31 pm

everyoen claims to have a 'stock' car
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Postby boostn » Wed Nov 22, 2006 9:42 pm

it was a good night, I managed to get about 5 runs in and my best one was an 11.8sec at 125mph(200kmh)
370KW at the wheels makes for a fun drive.
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Postby escortman » Thu Nov 23, 2006 12:13 am

i hope to be going to the next one in my new 4agze powered fxgt boosting 8psi and vr4 front mount. my mate was goning 2 come down as well in his teg but we had a bit of a race tonight and he blew his motor lol i was also winning
Last edited by escortman on Thu Nov 23, 2006 9:04 am, edited 1 time in total.
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