2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
View Poll Results: What has your TII pulled in the 1/4?
15.00
5
12.50%
14.50
6
15.00%
14.00
12
30.00%
13.50
11
27.50%
13.00
1
2.50%
12.50
3
7.50%
12.00
0
0%
11.50
1
2.50%
11.00
0
0%
10.50
1
2.50%
Voters: 40. You may not vote on this poll

Turbo Owners Only: 1/4 mile Poll

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Old Dec 7, 2002 | 12:33 PM
  #1  
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Turbo Owners Only: 1/4 mile Poll

Yo,


Self explanitory.


No G-tech numbers!


Kevin
1989 GTUs "Trying to be fair..."
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Old Dec 7, 2002 | 01:28 PM
  #2  
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ttt
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Old Dec 7, 2002 | 03:19 PM
  #3  
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Got any lower times? Just kidding! I finally got my TII pulling strong and I'll find out on the 14th and I'll let ya know.
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Old Dec 7, 2002 | 03:21 PM
  #4  
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Yo,


I only had 10 choices! *grin*

10.50 is pretty damn fast!

Kevin
1989 GTUs "Just post what you got..."
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Old Dec 7, 2002 | 03:43 PM
  #5  
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88TII with a Jay-Tech Holley carburetor setup. streetport,3"d/p, full exhaust, Holley fuel pump, Trust fmic, rebuilt and upgraded turbonetics to4 hybrid pushing 27lbs! and enything else u can think of.
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Old Dec 7, 2002 | 03:44 PM
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when my car was EFI it ran high 11's. I was told it should be faster now.
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Old Dec 7, 2002 | 05:17 PM
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14.1 with a bad differential mount with my stock TII, well I had catback exhaust, only boosting to 5.5psi, once I get new tires I will go back out get some times and play with my adjustable suspension, hopefully get mid to low 13s
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Old Dec 7, 2002 | 05:21 PM
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hey NeilTII can you give somemore info on your car, how you have you it setup, and any pics?
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Old Dec 7, 2002 | 11:30 PM
  #9  
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solid 14.00's and ocasionally quicker. all this at like 96-100 MPH
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Old Dec 8, 2002 | 01:15 AM
  #10  
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13.8@103

ok ok it's really 102.95 but I like saying 103. I need a clutch, a tranny rebuild, some sticky tires, and learn how to launch, then I'm golden
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Old Dec 8, 2002 | 12:40 PM
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Here is the only pic of my car right now. This is a year ago, now I've got bigger hard piping and a bigger fmic. I am working on newer photos.
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Old Dec 8, 2002 | 08:53 PM
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Originally posted by gsracer
13.8@103

ok ok it's really 102.95 but I like saying 103. I need a clutch, a tranny rebuild, some sticky tires, and learn how to launch, then I'm golden
What boost are you seeing and do you remember your 60' time?
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Old Dec 8, 2002 | 09:01 PM
  #13  
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What boost are you seeing and do you remember your 60' time?
I certainly do

I made a thread on this a few weeks back when I got back from the track. The turbo I have on now has the wastegate ported the outer lip of the stock flap. The twin scroll system has also been removed and the exhuast ports are now equal in size. The difference this made on my boost was absolutely amazing.

With the stock wastegate after I did my baby TID mod I was seeing 11-12 pounds...in first lmao! New boost levels are like:
1st 7 pounds
2nd 8 pounds
3rd 8.5-9
4th 9 maybe quick creep to 10

now keep in mind I had to unbolt the downpipe from the ypipe to achieve the boost numbers. I didn't bother removing the catback and there was only about a half inch gap between the piping, but holy **** it was loud. With everything connected I get 7-8 pounds in every gear. I can't wait to get a real catback and a profec b set to 12 pounds. I really think 12's is doable on stock turbo/intercooler and street legal tires.

whoops forgot 60' time - 2.225. Meh not happy with it. If I can get down to a 2.0 I'll be really happy. Yeah yeah I know this isn't a solid rear axle drag beast, but I know this car can pull 2.0's all day long.
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Old Dec 8, 2002 | 09:44 PM
  #14  
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what are all the new bushings yuos have whats the HKS Type tt type 1?
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Old Dec 8, 2002 | 10:08 PM
  #15  
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Originally posted by gsracer


I certainly do

I made a thread on this a few weeks back when I got back from the track. The turbo I have on now has the wastegate ported the outer lip of the stock flap. The twin scroll system has also been removed and the exhuast ports are now equal in size. The difference this made on my boost was absolutely amazing.

With the stock wastegate after I did my baby TID mod I was seeing 11-12 pounds...in first lmao! New boost levels are like:
1st 7 pounds
2nd 8 pounds
3rd 8.5-9
4th 9 maybe quick creep to 10

now keep in mind I had to unbolt the downpipe from the ypipe to achieve the boost numbers. I didn't bother removing the catback and there was only about a half inch gap between the piping, but holy **** it was loud. With everything connected I get 7-8 pounds in every gear. I can't wait to get a real catback and a profec b set to 12 pounds. I really think 12's is doable on stock turbo/intercooler and street legal tires.

whoops forgot 60' time - 2.225. Meh not happy with it. If I can get down to a 2.0 I'll be really happy. Yeah yeah I know this isn't a solid rear axle drag beast, but I know this car can pull 2.0's all day long.

The reason I asked is I will be going to the track this next week and wanted to see what I should be capable off. I am going to set my boost at 1 bar for 1 run as long as my intercooler is intalled by then. I hope I can get mid 13s. Would be great.
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Old Dec 8, 2002 | 10:38 PM
  #16  
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1 bar with a front mount I think you should mid 13's easy. Join the "break 12's on stock turbo/intercooler" team


what are all the new bushings yuos have whats the HKS Type tt type 1?
just shifter bushings.

HKS turbo timer type 1. Has some fancy speed functions that I never even hooked up.
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Old Dec 9, 2002 | 12:32 AM
  #17  
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havent put it on a track yet, but im guessing low 14s or so
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Old Dec 9, 2002 | 12:52 AM
  #18  
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I'm also hoping to break into the 13s with some good tires, and after I get my **** tunned right
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Old Jan 7, 2003 | 12:07 PM
  #19  
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Originally posted by gsracer
1 bar with a front mount I think you should mid 13's easy. Join the "break 12's on stock turbo/intercooler" team




just shifter bushings.

HKS turbo timer type 1. Has some fancy speed functions that I never even hooked up.
Immediately followed by a complimentary membership to the "Anyone have a spare engine they want to sell?" team.

Anyhow.. here's my situation:
'90 TurboII
J-Spec engine
5.5lbs boost (DSV acting up I think, going for an MBC possibly)
full 2.5" turbo-back custom ghetto non-mandrel exhaust.

14.1 @ 100mph
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Old Jan 7, 2003 | 12:35 PM
  #20  
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11.81@115MPH@14PSI Im aiming for high 10's this summer with more boost.
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Old Jan 7, 2003 | 01:25 PM
  #21  
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yep I just got a 13.85 this last friday.....new tires some dyno time and an MBC I'm hoping to get the low 13s to high 12s
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Old Jan 7, 2003 | 05:08 PM
  #22  
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Immediately followed by a complimentary membership to the "Anyone have a spare engine they want to sell?" team.
I beg to differ, but then I'm still a ways away from being able to talk any kind of smack
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Old Jan 8, 2003 | 12:30 AM
  #23  
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Several 13.4 and 13.5s. Fastest run was 13.425@105.5mph. '60 was 1.986 or something.

Mods, 2.25" DP and pre-silencer, 3" straight pipe out the back, cone filter, RB FCD. That's it, along with a little weight reduction. Mileage on the motor was ~143K. 87TII.

Jeff
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Old Jan 8, 2003 | 12:38 AM
  #24  
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2.25'' dp....?, pretty awesome times though.
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Old Jan 8, 2003 | 04:51 AM
  #25  
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hey dude i think you should have seperated those times a little better. like:
14.2
14.0
13.8
13.6
13.4
13.2
13.0
12.8
etc.
cause i think everyone who has a T2 can pull atleast a 14.2, but alot are still above 13.4
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