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| Forum name | Performance/Engine |
| Topic subject | Modern Perf. TB Pics/Observations |
| Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=47500 |
47500, Modern Perf. TB Pics/Observations Posted by Clay, Mar-24-03 08:40 PM





So far, my idle is nice & steady at 800-900. The throttle plate is still not horizontal at wot. As far as gains are concerned, acceleration/rpms are much much quicker. 1 - 2k rpms seems a tad bit slugish, 2 - 6.5k rpms is nuts! Keep in mind that driving habits may need to be adjusted for the sensitive throttle pedal. A small tap on the pedal will instantly raise the rpm's.
Engine Mods: Apexi Dunk Cat-Back 60mm-70mm AEM CAI Motor Mount inserts Untouched intake manifold
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47501, RE: Modern Perf. TB Pics/Observations Posted by ScarFace19, Mar-24-03 10:45 PM
Looks sweet! Just acouple questions about it! How much does it cost? Sensors?? I didnt see any sensors hooked up in your pictures!! Ive read through all the other posts on the MPTB and they didnt answer any of my questions! Once agian it looks sweet and i really wanna get one but it sounds like some peeps were having problems! :thumbsup
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47503, RE: Modern Perf. TB Pics/Observations Posted by CaptinMorgan97, Mar-25-03 12:21 AM
I belive I paid 235 for it, as for sensors, your old ones from the stock TB will work.
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47524, RE: Modern Perf. TB Pics/Observations Posted by Kahn, Mar-25-03 07:19 AM
Also, the sensors are on the back side of the throttle body -- you wouldn't be able to see them.
Also -- one thing Clay and I noticed -- the fitting -- its not possible to make it face the correct way -- we just left it as such -- try as we might -- we did not want to force it into the correct orientation.
Modern Dave any ideas on the WOT issue??
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47588, RE: Modern Perf. TB Pics/Observations Posted by MetalJim, Mar-25-03 09:40 PM
Have you tried adjusting the throttle cable? Maybe theres too much slack in it to let you get it to WOT.
 95 Eclipse RS : 5 speed Jeep TB writeup - http://www.dimensia.com:81/jimbo/JeepTBfor2gnt.html
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47886, RE: Modern Perf. TB Pics/Observations Posted by ScarFace19, Mar-30-03 08:33 PM
Where/who do you get it from? Im going with an all motor set-up and i know this would be a huge asset to have!
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47888, RE: Modern Perf. TB Pics/Observations Posted by Clay, Mar-30-03 09:59 PM
Made the order with Modern Performance, 1-877-247-6366. i readjusted the throttle cable and it seems to be pretty darn horizontal now.
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47895, RE: Modern Perf. TB Pics/Observations Posted by FuSi0N, Mar-31-03 05:19 AM
How and where on the TB did you make the adjustment for the throttle cable?
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47896, RE: Modern Perf. TB Pics/Observations Posted by a_miller_76, Mar-31-03 05:24 AM
There's a write-up on the home page about adjusting your throttle cable. You don't do it on the throttle body, you do it on the intake manifold. There are 2 bolts that hold down a bracked which holds the tube (lack of a better word) that the cable comes through. You just unbolt those and move them backwards to tighten it. But you have to do it with your intake off so you can see the throttle plate.
Once you move it back a little have a buddy step on the gas (car off obviously) and see if the plate opens all the way. Keep doing this until it opens correctly, but don't go so far that when there's no pressure on the plate that it stays open slightly or you'll have a major idle problem.
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47957, RE: Modern Perf. TB Pics/Observations Posted by Clay, Mar-31-03 07:16 PM
Had a friend step on the gas pedal, while i adjusted the cable. When i used a pipe to mash down the pedal it didn't open up all the way. btw when i said pretty darn horizontal, it might be off by like 5%. Hope that gives a mental picture of the plate.
EDIT: Do some of u guys have cruise control on ur GS/RS?
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47958, RE: Modern Perf. TB Pics/Observations Posted by HadesOmega, Mar-31-03 11:25 PM
yo clay did you have a jeep TB b4? what did you do with it if you did, hehe you said you were going to the driftshowoff this weekend maybe you could hook me up :) I'd like to see this modern performance TB also :)
I might just wind up handporting my TB O_0 since I'm so strapped for cash right now...
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47968, RE: Modern Perf. TB Pics/Observations Posted by Clay, Apr-01-03 06:17 AM
Hey Hades, i never had a jeep tb setup. Check out your thread for driftshowoff. . . http://forums.2gnt.com/dcboard.php?az=show_topic&forum=12&topic_id=6376
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47981, RE: Modern Perf. TB Pics/Observations Posted by Vandy420a, Apr-01-03 01:05 PM
This is totally random, but yeah I have cruise on my GS w/a manual..its kinda worthless though except for long road trips where i'm looking for a CD or somethin'...because as soon as you shift it goes off, and jumps the engine up about 2k to boot..but its also a good thing if you speed too much like me :D. I just set it at about 80 to 85 on the highway and my RPM's stay below 4k...that way i'm not slowly destroying my engine over the long trip..
matt
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48006, RE: Modern Perf. TB Pics/Observations Posted by jamesman, Apr-01-03 05:35 PM
i think i have found out why people were having such a hard time with the TB sealing. i used the paper gasket and very little silicon and it worked fine. There is a little bit of excess flashing on the manifold below the TB onthe TB mounting surface. this will need to be ground off. i saw it when i test fitted my TB and i ground it of and it fit perfectly. so everyone who is having problems with sealing, check this out!


lates james
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48011, RE: Modern Perf. TB Pics/Observations Posted by optimuspeterson, Apr-01-03 06:01 PM
dude, take the egr off. Look how dirty your intake manifold is.
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48075, RE: Modern Perf. TB Pics/Observations Posted by likestofloorit, Apr-02-03 09:20 AM
Hey mine looks all black like that too will this hurt performance??? ps i am getting a 60mm soon
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48104, RE: Modern Perf. TB Pics/Observations Posted by optimuspeterson, Apr-02-03 03:47 PM
think about it. air running over dirty crap. or air running or aluminum. you choose.
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