 Def's Dyno Runs, A learning experience |
 Apr 25, 2006 - 12:42 AM
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 Moderator  Joined Apr 17, '03 From Rockland NY Currently Offline Reputation: 15 (100%)  |
Hey guys,
I went to the dyno this weekend to find out what numbers I'm putting down. I came out very impressed. I was thinking along the lines of 230 hp to the wheels. New Dyno Video 10MB At 17.5 PSI, I put down 246HP and 261 TQ. Just insane. Look at one of my run files below. I am still having trouble tuning my boost controller. You'll notice that after 4,000 rpm I have very strange spikes in boost. The theroy we have is, the controller is opening and then closing my waste gate door over and over after 4K. In the next few weeks I'll be tweeking the profec to run a constant number, then go back to the dyno. I believe I can squeeze out a couple more horses once this thing is set properly.  If you have any suggestions, I'm more than happy to hear them. I'd like to again thank Manny, Jenn, and Dustin. With out them I would'nt be sharing this information with you. Again guys thank you, anything you need I'm there. 6GC. Without this place, I wouldnt have what I have. A thank you goes out to you as well. Thanks , DEF --------------------  I will return one day. |
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Replies
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Apr 28, 2006 - 10:06 PM
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 Enthusiast Joined Aug 31, '02 From Philadelphia, PA Currently Offline Reputation: 8 (100%) |
what im tring to figure out, is why is it off the chart ritch? whats the problem thats going on here? is it the afm flapper door? is it from an upgraded fuel pump? could the factory ecu tuning be that horrible? i cant imagine the toyota engineers tuning the motor on a bench dyno and making it that crazy ritch. if anything they would want to lean it out so that they would sell more cars by being able to post a better mpg number. it almost seems like there is a common problem with all the cars, that toyota didnt intend to happen.
This post has been edited by lagos: Apr 29, 2006 - 12:35 AM -------------------- 15PSI - 30MPG - Megasquirt Tuned
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Apr 29, 2006 - 5:55 AM
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 Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
QUOTE(lagos @ Apr 28, 2006 - 11:06 PM) [snapback]427743[/snapback] what im tring to figure out, is why is it off the chart ritch? whats the problem thats going on here? is it the afm flapper door? is it from an upgraded fuel pump? could the factory ecu tuning be that horrible? i cant imagine the toyota engineers tuning the motor on a bench dyno and making it that crazy ritch. if anything they would want to lean it out so that they would sell more cars by being able to post a better mpg number. it almost seems like there is a common problem with all the cars, that toyota didnt intend to happen. there IS no problem, art. heres ANOTHER....this time from celicatech...we all know the stock ecu is stupid rich from the factory...why are you denying it now? mods at the time: 2.5" exhaust w/ gutted cat 3" DIY intake tyfoon motorsports BOV on tmic 11psi 
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 13.6@108MPH, 5SFTE Powered |
Posts in this topic
defgeph Def's Dyno Runs Apr 25, 2006 - 12:42 AM
x_itchy_b_x Nice air fuel curve! congrats man Apr 25, 2006 - 12:47 AM Doge Awesome Deph! That has to make you feel good. Apr 25, 2006 - 12:50 AM Chanh55 You're so calm... haha
Nice vid. Apr 25, 2006 - 12:51 AM defgeph LOL Thanks guys. I'm very happy with the resul... Apr 25, 2006 - 12:59 AM lagos nice numbers and VERY nice air/fuel curve. i wond... Apr 25, 2006 - 1:12 AM
defgeph QUOTE(lagos @ Apr 25, 2006 - 2:12 AM... Apr 25, 2006 - 1:14 AM lagos QUOTE(defgeph @ Apr 25, 2006 - 2:14 ... Apr 25, 2006 - 1:19 AM presure2 QUOTE(lagos @ Apr 25, 2006 - 2:19 AM... Apr 25, 2006 - 5:36 AM jgreening QUOTE(presure2 @ Apr 25, 2006 - 5:36... Apr 25, 2006 - 9:29 AM defgeph QUOTE(jgreening @ Apr 25, 2006 - 10... Apr 25, 2006 - 9:35 AM jgreening QUOTE(defgeph @ Apr 25, 2006 - 9:35 ... Apr 25, 2006 - 11:32 AM defgeph The rail helps, but most of the A/F curve is due t... Apr 25, 2006 - 1:25 AM urbandork nice Apr 25, 2006 - 1:26 AM CelicaZR Impressive Apr 25, 2006 - 5:24 AM OOBE Good stuff, man...congrats on the nice numbers... Apr 25, 2006 - 7:23 AM BBoYRuGGeD wow damn thats awesome jeff...those numbers and th... Apr 25, 2006 - 10:07 AM devilsden97 ok well the world has a 500whp celica....its time ... Apr 25, 2006 - 10:28 AM snapshotgt One of my favorite Celica’s in the world…such ... Apr 25, 2006 - 10:38 AM brianforster nice.. id never have the balls to run 17.5 psi tho... Apr 25, 2006 - 11:59 AM lagos QUOTE(presure2 @ Apr 25, 2006 - 6:36... Apr 25, 2006 - 12:36 PM defgeph QUOTE(lagos @ Apr 25, 2006 - 1:36 PM... Apr 25, 2006 - 2:24 PM burneeed @ 20psi I thought my wheels were going to fly off ... Apr 25, 2006 - 12:37 PM lagos QUOTE(burneeed @ Apr 25, 2006 - 1:37... Apr 25, 2006 - 12:38 PM 97sccelica time for a turbo upgrade
gt35r should do the tr... Apr 25, 2006 - 1:15 PM lagos if you put in fresh spark plugs into a 3s, and jus... Apr 25, 2006 - 2:34 PM playr158 QUOTE(97sccelica @ Apr 25, 2006 - 2... Apr 25, 2006 - 2:43 PM nik very nice numbers i cant wait to getmine on the dy... Apr 25, 2006 - 3:16 PM brianforster QUOTE(playr158 @ Apr 25, 2006 - 7:43... Apr 25, 2006 - 4:56 PM Batman722 actually those are REALLY great #s
we just NEED to... Apr 25, 2006 - 4:57 PM presure2 just for comparisons sake, heres an overlay of jef... Apr 28, 2006 - 9:52 AM defgeph I said whoa! When I first saw that run file, t... Apr 28, 2006 - 11:05 AM lagos now look at the mr2s "tuning". dont you ... Apr 28, 2006 - 4:54 PM presure2 actually, art, thats pretty typical of what you se... Apr 28, 2006 - 7:40 PM presure2 heres a copy past from KO racings website, its a s... Apr 28, 2006 - 7:44 PM Silver94CelicaOwner Yea, the A/F on the MR2 is wacky. Maybe Toyota ju... Apr 28, 2006 - 10:50 PM defgeph Thanks Corey, anytime you wanna chill gimmie a cal... Apr 28, 2006 - 11:31 PM Silver94CelicaOwner Anytime. I really want to see what the thing is l... Apr 29, 2006 - 12:38 AM lagos QUOTE there IS no problem, art.
heres ANOTHER....t... Apr 29, 2006 - 9:31 AM presure2 art, one thing we need to look at is that when we ... Apr 30, 2006 - 11:57 AM jgreening The a/f at WOT in a USDM 3sgte is set that way for... Apr 30, 2006 - 12:04 PM presure2 QUOTE(jgreening @ Apr 30, 2006 - 1:0... Apr 30, 2006 - 12:08 PM jgreening QUOTE(presure2 @ Apr 30, 2006 - 12:0... Apr 30, 2006 - 12:22 PM lagos finally, instead of giving me a hard time, we are ... Apr 30, 2006 - 12:19 PM jgreening QUOTE(lagos @ Apr 30, 2006 - 12:19 P... Apr 30, 2006 - 12:28 PM lagos QUOTE(jgreening @ Apr 30, 2006 - 1:2... Apr 30, 2006 - 12:37 PM presure2 QUOTEjay, you are the only one who ever had his fu... May 1, 2006 - 8:02 AM lagos QUOTE(presure2 @ May 1, 2006 - 9:02 ... May 1, 2006 - 11:04 AM jgreening The rail has nothing to do with it. DEF's a/f... May 1, 2006 - 11:20 AM lagos QUOTE(jgreening @ May 1, 2006 - 12:2... May 1, 2006 - 11:53 AM presure2 QUOTE(lagos @ May 1, 2006 - 12:53 PM... May 1, 2006 - 12:52 PM lagos QUOTE(presure2 @ May 1, 2006 - 1:52 ... May 1, 2006 - 1:14 PM presure2 QUOTE(lagos @ May 1, 2006 - 2:14 PM)... May 1, 2006 - 3:06 PM lagos so i guess i was wrong about the upgraded fuel pum... May 1, 2006 - 7:04 PM zipstrips im jumping into the thread here, but with the RC, ... May 3, 2006 - 10:19 PM lagos QUOTE(zipstrips @ May 3, 2006 - 11:1... May 3, 2006 - 11:45 PM defgeph QUOTE(lagos @ May 4, 2006 - 12:45 AM... May 3, 2006 - 11:49 PM lagos QUOTE(defgeph @ May 4, 2006 - 12:49 ... May 3, 2006 - 11:52 PM defgeph QUOTE(lagos @ May 4, 2006 - 12:51 AM... May 4, 2006 - 12:18 AM lagos the DYNO WARS are on buddy!
you didnt ... May 4, 2006 - 12:36 AM playr158 QUOTE(defgeph @ May 4, 2006 - 1:18 A... May 4, 2006 - 12:54 AM brianforster i agree with dan May 4, 2006 - 1:03 AM lagos in all fairness, i wish my local dyno places could... May 4, 2006 - 1:13 AM Consynx Dyno war?
what?!
Yesssss!
i'll join as... May 4, 2006 - 1:32 AM brianforster ok i read the press release and found this
... May 4, 2006 - 2:27 AM presure2 jeffs run is an average if 13.97 psi, call it 14.
... May 4, 2006 - 7:16 AM Consynx ooOOOOOo No!
lol May 4, 2006 - 8:39 AM defgeph QUOTE(playr158 @ May 4, 2006 - 1:54 ... May 4, 2006 - 9:47 AM lagos QUOTEjeffs run is an average if 13.97 psi, call it... May 4, 2006 - 9:59 AM defgeph jeff. i think you have an awesome car, that makes ... May 4, 2006 - 10:10 AM lagos this is jeffs runfile7 that manny claims is a 13.9... May 4, 2006 - 10:07 AM defgeph Here is a run where I spiked to 14.7 May 4, 2006 - 10:17 AM lagos QUOTE(defgeph @ May 4, 2006 - 11:10 ... May 4, 2006 - 10:18 AM defgeph QUOTE(lagos @ May 4, 2006 - 11:18 AM... May 4, 2006 - 10:24 AM lagos QUOTEHere is a run where I spiked to 14.7
yeah... May 4, 2006 - 10:24 AM Batman722 OK in all fairness, this argument or "discuss... May 4, 2006 - 10:44 AM lagos QUOTE We do not know for sure what Art ran for PSI... May 4, 2006 - 10:57 AM playr158 QUOTE(defgeph @ May 4, 2006 - 11:17 ... May 4, 2006 - 11:04 AM defgeph QUOTE(playr158 @ May 4, 2006 - 12:04... May 4, 2006 - 12:06 PM lagos QUOTEon a side note.....why don't we make a dy... May 4, 2006 - 11:24 AM brianforster we should change one day of the 3 day mega meet to... May 4, 2006 - 11:35 AM brianforster DYNO DAY IN THE NJ MEET the 3 DAY ONE!
it wil... May 4, 2006 - 12:10 PM lagos QUOTE We NEED boost log !
lets go up to RI.
... May 4, 2006 - 12:15 PM defgeph Finding a dyno open on a sunday is almost impossib... May 4, 2006 - 12:16 PM presure2 QUOTEthis is jeffs runfile7 that manny claims is a... May 4, 2006 - 12:23 PM Rjb23 This forum has gotten pretty dumb when people are ... May 4, 2006 - 12:55 PM presure2 QUOTE(Rjb23 @ May 4, 2006 - 1:55 PM)... May 4, 2006 - 1:14 PM brianforster on the contrary the forced induction forum is the ... May 4, 2006 - 1:11 PM lagos QUOTE(Rjb23 @ May 4, 2006 - 1:55 PM)... May 4, 2006 - 1:14 PM lagos QUOTEIMO its not about whos is "better" ... May 4, 2006 - 1:18 PM presure2 QUOTE(lagos @ May 4, 2006 - 2:18 PM)... May 4, 2006 - 1:30 PM Silver94CelicaOwner Manny thats awesome......going from near-stock to ... May 4, 2006 - 3:16 PM playr158 QUOTE(defgeph @ May 4, 2006 - 1:06 P... May 4, 2006 - 3:25 PM madmods Good posts, dyno sheets talk the talk. Whats next ... May 5, 2006 - 1:53 AM defgeph QUOTE(madmods @ May 5, 2006 - 2:53 A... May 5, 2006 - 1:59 AM jgreening QUOTE(defgeph @ May 5, 2006 - 1:59 A... May 6, 2006 - 12:03 AM defgeph I like it
But not in a FWD. May 6, 2006 - 12:07 AM jgreening Nothing some big 9" DRs in the front couldn... May 6, 2006 - 12:45 AM |
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