 Ran my 3sgte at the track, 1/4 mile time |
 Aug 29, 2004 - 2:52 PM
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 Enthusiast  Joined Jun 21, '03 From Pennsylvania Currently Offline Reputation: 3 (100%)  |
I finally got to the track to run the car.
I babied it off the line(i got the 5s tranny) and i am only running 13 psi with 18" tires but overall i had good times. 1/4 mile times were at 14.4 and 14.5 the whole time top speeds were 97 and 98 mph i think if i run it again i am gonna put the stock 15" rims on and turn the boost to about 16-17 and see what happens! I think 13's are easily within reach! DG --------------------  |
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Aug 29, 2004 - 10:13 PM
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 Enthusiast Joined Jan 8, '04 From LA Currently Offline Reputation: 0 (0%) |
Super, don't gimmie that ****. After 10 psi, the CT26 turbo (non supra model) is out of it's prime efficiency range; you can see this by looking at a compressor graph for one (although; I have NOT seen a compressor graph for the CT26) it's a well known, well documented issue that I kept running into on MR2 boards. Quite simply, he's not going to see much gain past 10 psi; because the turbo can't handle the additional air pressure on the compressor wheel. It's much like how in the 3000GTs, after 6000 rpms the stock boost controller drops the boost level. The issue is SO important, and SO documented; that I made it my first topic in this post: http://www.6gc.net/forums/index.php?showtopic=14345 If you dyno tested the 3sgte at 8 psi, 9 psi, 10 psi, 11 psi; you'd see the gains you make by upping the boost level steadily drop; it's out of it's efficiency level. Picking a turbo thats right for your efficiency level is pretty standard knowledge; for 15 psi the CT26 turbo is simply FAR removed from that. |
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Posts in this topic
DG_Performance Ran my 3sgte at the track Aug 29, 2004 - 2:52 PM
Supersprynt Very nice, I went to the track with friends but di... Aug 29, 2004 - 2:53 PM DG_Performance this run was with the stage 1 exedy clutch and sto... Aug 29, 2004 - 2:57 PM shid stock ct26 turbo.. you're not gonna see much g... Aug 29, 2004 - 3:05 PM DG_Performance why do you say that? do you have a 3s?
i fe... Aug 29, 2004 - 3:08 PM XXX_Mina i would raise boost to 15 psi, maybe add race gas ... Aug 29, 2004 - 3:35 PM lagos good job dave! Aug 29, 2004 - 5:02 PM Hym3n Be sure to throw in some C-16 in that bitch.
-bri... Aug 29, 2004 - 6:46 PM Digndoug wow, I figured that the celi would run faster then... Aug 29, 2004 - 7:43 PM Ryu3x16 wow...14.4- 14.5 is good...
at what rpm did you l... Aug 29, 2004 - 7:43 PM SlowCelica94 I have a buddy with an mr2 who pushes 18psi on a s... Aug 29, 2004 - 8:19 PM DamDirtyApes QUOTE (Digndoug @ Aug 30, 2004 - 12:43 AM) wow, I ... Aug 29, 2004 - 8:57 PM celica3sgte You guys, be realistic. He's running the stoc... Aug 29, 2004 - 9:19 PM DamDirtyApes QUOTE (celica3sgte @ Aug 30, 2004 - 2:19 AM) You g... Aug 29, 2004 - 9:25 PM Supersprynt What you guys watch fast and furious? You do reali... Aug 29, 2004 - 9:39 PM Supersprynt QUOTE (DamDirtyApes @ Aug 29, 2004 - 10:25 PM) QUO... Aug 29, 2004 - 9:40 PM DamDirtyApes i dont expect my car to be fast. i just did the k... Aug 29, 2004 - 9:52 PM 5sfeTurbo Dont boost to 15 untill you have a tranny than tak... Aug 29, 2004 - 9:57 PM lagos a swaped celica is not the fastest thing in the wo... Aug 29, 2004 - 10:18 PM Coomer That's awesome Dave!
And yeah, mid-14s a... Aug 29, 2004 - 10:24 PM XXX_Mina looks like iam gonna have to finish up the last fe... Aug 29, 2004 - 10:29 PM Digndoug QUOTE (lagos @ Aug 30, 2004 - 3:18 AM)
shid, i ... Aug 29, 2004 - 10:30 PM DG_Performance Thanks to celica3sgte, super, xxx, 5sfeturbo, lago... Aug 29, 2004 - 10:41 PM shid QUOTE (lagos @ Aug 30, 2004 - 3:18 AM) shid, i wi... Aug 29, 2004 - 10:43 PM Supersprynt CT26 Efficiency
Read
Read those. You have pitted e... Aug 29, 2004 - 10:54 PM 5sfeTurbo WE ALL WIN!!! Lets focus on the 1/4 mi... Aug 29, 2004 - 10:58 PM Supersprynt QUOTE (shid @ Aug 29, 2004 - 11:43 PM) QUOTE ... Aug 29, 2004 - 11:04 PM lagos yeah shid, i know what you are trying to say, but ... Aug 29, 2004 - 11:06 PM 5sfeTurbo Thank you for not making me ask what CFM meant. Aug 29, 2004 - 11:07 PM Doge Shid not to be a jackass or anything but you have ... Aug 29, 2004 - 11:08 PM defgeph good job dave ! put some slicks on those 15inc... Aug 29, 2004 - 11:27 PM Doge Yeah i forgot to say great job dave. 13 seconds i... Aug 29, 2004 - 11:31 PM Supersprynt I was at the track with a couple friends running t... Aug 29, 2004 - 11:35 PM 97sccelica QUOTE (5sfeTurbo @ Aug 29, 2004 - 6:57 PM) Remeber... Aug 29, 2004 - 11:44 PM 97sccelica QUOTE (Doge @ Aug 29, 2004 - 8:08 PM) Shid not to ... Aug 29, 2004 - 11:47 PM Doge If you read that post that Super posted you'll... Aug 30, 2004 - 3:42 AM XXX_Mina lol, how come my car ran 14.01 and it didnt bring ... Aug 30, 2004 - 6:58 AM Supersprynt The SR20DET I believe has a bigger turbo than both... Aug 30, 2004 - 7:10 AM XXX_Mina okay, only 1 engine soo far, not bad...
Mina Aug 30, 2004 - 7:12 AM uzthedentist just change the turbo man, youll regret it otherwi... Aug 30, 2004 - 9:30 AM 97sccelica QUOTE (Supersprynt @ Aug 30, 2004 - 4:10 AM) The S... Aug 30, 2004 - 10:23 AM OrbitalGT95 props dave Aug 30, 2004 - 10:38 AM Supersprynt QUOTE (97sccelica @ Aug 30, 2004 - 11:23 AM) QUOTE... Aug 30, 2004 - 10:47 AM presure2 good job man...im sure with a harder launch and li... Aug 30, 2004 - 10:55 AM celica3sgte When I ran at the track, boost levels from the ct2... Aug 31, 2004 - 12:27 AM FallenHero yea, an old civic with the h22 swap would Probably... Aug 31, 2004 - 6:13 PM Ryu3x16 DG:: 13-16psi on a 3sgte w/ gt tranny? how much h... Aug 31, 2004 - 8:23 PM 97sccelica QUOTE (Supersprynt @ Aug 30, 2004 - 7:47 AM) QUOTE... Aug 31, 2004 - 8:29 PM DG_Performance i did not do anything special to the car to run it... Sep 1, 2004 - 3:50 PM Negative QUOTE (DamDirtyApes @ Aug 30, 2004 - 2:25 AM) QUOT... Sep 1, 2004 - 4:57 PM Kwanza26 QUOTE (Negative @ Sep 1, 2004 - 9:57 PM) QUOTE (Da... Sep 1, 2004 - 8:35 PM slipgun People would be talking differently if it was thei... Sep 1, 2004 - 8:53 PM Ryu3x16 QUOTE (slipgun @ Sep 1, 2004 - 6:53 PM) People wou... Sep 2, 2004 - 1:09 AM kdash for all those thinking 14s is slow you guys are pr... Sep 2, 2004 - 1:42 AM uzthedentist QUOTE I can say that the GT4/alltrac has too much ... Sep 2, 2004 - 7:07 AM Negative QUOTE (uzthedentist @ Sep 2, 2004 - 12:07 PM) QUOT... Sep 2, 2004 - 4:14 PM Supersprynt Your comparing a stock 135hp GT to a ST185 or ST20... Sep 3, 2004 - 8:34 AM brianforster i know in maryland at the track if your under 14 s... Sep 3, 2004 - 9:50 AM BEEFSTEW800 QUOTE (Supersprynt @ Sep 3, 2004 - 9:34 AM) I... Sep 3, 2004 - 6:17 PM uzthedentist QUOTE Very true. The GT4 will out perform the GT2 ... Sep 4, 2004 - 7:25 AM Negative QUOTE (BEEFSTEW800 @ Sep 3, 2004 - 11:17 PM) QUOTE... Sep 8, 2004 - 11:03 AM Negative QUOTE (uzthedentist @ Sep 4, 2004 - 12:25 PM) then... Sep 8, 2004 - 11:06 AM 97sccelica QUOTE (uzthedentist @ Sep 4, 2004 - 4:25 AM) then ... Sep 8, 2004 - 12:27 PM celicaboston1983 is 6th gen and 5th gen sway bar the same? Sep 8, 2004 - 1:16 PM playr158 my stock body roll isn't bad at all.....just l... Sep 8, 2004 - 1:34 PM Negative QUOTE (playr158 @ Sep 8, 2004 - 6:34 PM) celica co... Sep 10, 2004 - 6:06 PM 97sccelica QUOTE (Negative @ Sep 10, 2004 - 3:06 PM) QUOTE (p... Sep 10, 2004 - 11:29 PM XXX_Mina uzthedentist , your car is not a coupe.. can the a... Sep 11, 2004 - 1:49 AM playr158 yea gt-4 came in hatchback only Sep 11, 2004 - 4:16 AM Negative QUOTE (celicaboston1983 @ Sep 8, 2004 - 6:16 PM) i... Sep 11, 2004 - 3:02 PM ghostdog QUOTE (XXX_Mina @ Sep 11, 2004 - 2:49 AM) uztheden... Sep 11, 2004 - 3:35 PM DG_Performance Negative is right... the bar is deffinetly thicker... Sep 11, 2004 - 7:46 PM Andason QUOTE (DG_Performance @ Aug 29, 2004 - 2:08 P... Sep 11, 2004 - 8:07 PM celicaboston1983 QUOTE (DG_Performance @ Sep 12, 2004 - 12:46 AM) N... Sep 11, 2004 - 9:19 PM Ryu3x16 QUOTE (playr158 @ Sep 11, 2004 - 2:16 AM) yea gt-4... Sep 11, 2004 - 9:42 PM Kwanza26 QUOTE (celicaboston1983 @ Sep 12, 2004 - 2:19 AM) ... Sep 12, 2004 - 3:04 PM uzthedentist QUOTE 'd love to - can I borrow your GT4? wink... Sep 12, 2004 - 4:19 PM Ryu3x16 thats it....my car's a coupe now..jk
i honestl... Sep 12, 2004 - 10:30 PM
boosted_K2 ok, back on topic. besides its technically a ... Sep 13, 2004 - 1:41 PM |
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