Subject	You have Nistune correct?
Posted by	Woody75 (Denver) on October 04, 2011 at 8:14 AM
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In Reply To	can't hold 2000rpm ( stumbles ) posted by Red Hawk (CO) on October 02, 2011 at 11:01 PM
Message	Still a basic NA engine/set up correct? Have you made any changes at all to the stock program? If so, have you tried going back to a basic stock program to see if there is any difference? On the boost leak test, does the system hold air? When you press the valve open on the tester do you hear air come back out? Did you actually go back to a single intake and try that or did you just test the mafs? How did you test the mafs? JackB nimble JackB quick JackB can suck my dick =P - james-lee 11/02/01 Arrogance is the #1 weapon against Supra Owners - MikeH 08/06/02 Dallas with a Z: I like the bulge dude 05/02/03 Bezbefootball: Does dick have anything for me? 10/21/03
Follow Ups	can't hold 2000rpm ( stumbles ) - Red Hawk (CO) 23:01:43 10/02/11 MAF and TPS voltages. Check for major boost leaks. (n/m) - Draker (Eugene, OR) 00:07:40 10/03/11 can find or hear any leaks. im using a selin with two mafs - Red Hawk (CO) 01:07:00 10/03/11 I would go with a single MAF to test. - Draker (Eugene, OR) 01:49:31 10/03/11 Nope. All tested good. Must be something else... (n/m) - Red Hawk (CO) 16:24:07 10/03/11 ONE NOTE... Fixed leak causing stumble, STILL LEAN! when - Red Hawk (CO) 16:27:33 10/03/11 Check fuel pressure. FPR would be the next thing i looked at - madscientist222 18:45:40 10/03/11 Fuel Pressure is base 43 and full throttle 55. due to an - Red Hawk (CO) 20:15:37 10/03/11 Have you observed your voltages for TPS and MAF under - madscientist222 11:41:43 10/04/11 TPS set to.44 and it climbs under throttle. Both it and the - Red Hawk (CO) 20:50:54 10/04/11 What do you have the Selin *set* to? (n/m) - CoHPhasor 19:54:32 10/03/11 Idk what its called, but its right. car worked fine with it - Red Hawk (CO) 20:16:43 10/03/11 UPDATE... and I think this is a weird one. - Red Hawk (CO) 23:21:17 10/03/11 Have you changed injectors or pulled the fuel rail - ztunerz 10:18:44 10/04/11 Yes I have changed an Injector, and pulled the fuel rail (n/m) - Red Hawk (CO) 12:17:33 10/04/11 You have Nistune correct? - Woody75 (Denver) 08:14:06 10/04/11 Still basic setup, only using nistune for the diagnostics - Red Hawk (CO) 12:20:12 10/04/11 ANOTHER UPDATE... fixed a break in inejctor harness - Red Hawk (CO) 15:44:17 10/04/11 You need to stop fishing and get thorough. - CoHPhasor 19:25:40 10/04/11 Before you jump to conclusions, I did do a power balance... - Red Hawk (CO) 20:46:24 10/04/11 Ok, I'll give you that I could be jumping to conclusions... - CoHPhasor 21:48:13 10/04/11 Yes. Im sorry, Im jumping to conclusions now, I figured - Red Hawk (CO) 21:59:01 10/04/11
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