Subject	Ahhh. Hard to say which to believe when they dont agree..
Posted by	AshsZ (FABio) on March 12, 2003 at 12:08 PM
	This message has been viewed 99 times.
In Reply To	Two wideband o2 sensors. posted by ZHOUND on March 12, 2003 at 12:04 PM
Message	Really makes me scratch my head, but I'm with you - I'd believe the newer one first. Were you using a JWT program and just increasing the base timing? It looks like that is what you were doing based on the tq/power curve. Doing that definately kicks it up on the top end, but it hurts mid-range spoolup with the timing so advanced. I'm just guessing tho - I dont know what the circumstances were. [ ashleypowers.com ] [ agpowers@bellsouth.net ] [ Zemulator Information Sheet ] Enthusiasts soon understand each other. --W. Irving. Are you an enthusiast?
Follow Ups	New dyno sheets. - ZHOUND 11:36:24 03/12/03 Weak! :-) - TARGETZ 11:42:47 03/12/03 Ahh, the ever elusive 500# at 5K rpm. That is my goal - Chip(GinnMotorsports) 11:45:24 03/12/03 Sweet sassy molassy! (n/m) - MatD 11:45:27 03/12/03 that about sums it up. (n/m) - genic 12:21:18 03/12/03 Awesome bro! Lemme play with your PowerFC when you get it :) - SeedyROM 11:46:33 03/12/03 Check email :-) - ZHOUND 12:05:16 03/12/03 And when you get yours we can bust 2-player! - KILLR300ZX 14:54:10 03/12/03 Time for a FMIC:-) Also, is the exhaust that quiet on the s, - George(boostsolutionsinc.net) 11:47:33 03/12/03 It's not crazy loud, but it's mean loud :) (n/m) - SeedyROM 11:51:29 03/12/03 My little sleeper. (n/m) - ZHOUND 12:05:54 03/12/03 Another thing, set some new wastegate springs - Chip(GinnMotorsports) 11:48:58 03/12/03 Yeah. The wastegate duty cycle is even maxed out right now. - ZHOUND 11:54:51 03/12/03 You can use jets in the line to broaden the boost control - AshsZ (FABio) 12:01:15 03/12/03 What's up with the 49.46 rpm/mph? Most sheets on TTZD are at - my91z 11:57:01 03/12/03 As long as the dyno was electrically tied into a plug line - AshsZ (FABio) 12:16:13 03/12/03 So then what about my NA's 224.9 RWHP dyno run? >> - my91z 12:55:58 03/12/03 Very nice numbers man! Looks like you were suffering - AshsZ (FABio) 11:59:17 03/12/03 Two wideband o2 sensors. - ZHOUND 12:04:01 03/12/03 Ahhh. Hard to say which to believe when they dont agree.. - AshsZ (FABio) 12:08:28 03/12/03 Most wideband O2 used on dynos are not calibrated > - kuah@splparts.com 12:45:25 03/12/03 When you put the sensor in the tail pipe you will get a - MikeH(Twin GT35BB Incon Z) 17:17:57 03/12/03 Congrats Zo. Keep pluggin for 700 (n/m) - Todd@Z1 Motorsports 12:49:12 03/12/03 Awesome, very impressive numbers. (n/m) - Sportzcoop 12:08:24 03/12/03 Great numbers, Zo. You've 'raised the bar' in the US - Kevin (CA) 12:15:31 03/12/03 Thanks dude. - ZHOUND 12:18:01 03/12/03 Great numbers - StephenH (California) 12:16:16 03/12/03 Very nice, Zo! (n/m) - boileralum00 12:19:27 03/12/03 Re: New dyno sheets. - ZRO 12:23:38 03/12/03 Lag - ZHOUND 12:32:21 03/12/03 Nice!! something to look foward to:) (n/m) - Russ ZTT (Jax, Fl) 12:25:30 03/12/03 Great numbers, how many PSI of boost for each run? (n/m) - MikeH(Twin GT35BB Incon Z) 12:32:21 03/12/03 21psi/24psi. (n/m) - ZHOUND 12:36:22 03/12/03 Very nice! awesome numbers dude. (n/m) - Spee 12:33:05 03/12/03 That is just Awesome, think i need a set of TDO5'S ;) - gtclk 12:33:52 03/12/03 Sweet numbers Zo! - Arthur 12:35:17 03/12/03 Comparison, 18G vs. 18G - Chip(GinnMotorsports) 12:43:28 03/12/03 It's all about that area under the curve - U ZCREAM (Back in Action) 12:44:52 03/12/03 Yes, but stock manifolds do not flow what a Greddy manifold - Chip(GinnMotorsports) 13:26:12 03/12/03 So as of now there aren't any manifold options other than - U ZCREAM (Back in Action) 13:33:26 03/12/03 Pentroof manifolds can be ordered for ANY turbo - kuah@splparts.com 13:53:18 03/12/03 Yep, yep, there is one 1420?pentroof car being finished - Chip(GinnMotorsports) 14:00:45 03/12/03 Thanks, good to know (n/m) - U ZCREAM (Back in Action) 15:44:02 03/12/03 The dip. - ZHOUND 12:46:21 03/12/03 I think that's the larger cams showing up > - kuah@splparts.com 12:50:03 03/12/03 Another observation, aren't most of these build motors - Chip(GinnMotorsports) 13:23:05 03/12/03 hmmm.. not sure... Yacoub's dyno looks good to me - kuah@splparts.com 14:05:37 03/12/03 Yeah, his car is badass. - ZHOUND 16:40:37 03/12/03 How many Z's are above the 600rwhp bar? (n/m) - ZRO 12:59:10 03/12/03 I have 3 dyno results, and TTPETE did over 590 rwhp. (n/m) - Chip(GinnMotorsports) 13:24:01 03/12/03 Actually you really can't compare the charts---> - Kyle(Houston) 21:04:03 03/12/03 Congrats...great #s !! (n/m) - Chris(NJ) 12:44:59 03/12/03 Oh yea!! (n/m) - Spongerider (Now Power FC) 12:48:36 03/12/03 Great numbers Zo! Also very interesting dyno > - kuah@splparts.com 12:53:07 03/12/03 Yeah. - ZHOUND 12:58:55 03/12/03 New valve springs aren't that much :) > - kuah@splparts.com 13:14:49 03/12/03 Very nice man. - degradated 13:23:34 03/12/03 Re: Very nice man. - ZHOUND 13:42:35 03/12/03 Absolutely. Did the same on mine on the dyno versus track. (n/m) - SeedyROM 13:49:54 03/12/03 some dynos can put an actuarial "load" onto your run>> - Todd@Z1 Motorsports 14:41:04 03/12/03 Yep, though we haven't had good luck with them :( - SeedyROM 22:23:18 03/12/03 Hopefully, there will be one here locally soon (more)>> - Mike (Austin) 13:54:38 03/13/03 2nd (n/m) - Spee 14:33:00 03/12/03 SCC "Project Z" dont got jack on you brah. =) - AshsZ (FABio) 13:39:53 03/12/03 Sadly, that car just can't be used as our measuring stick - SeedyROM 13:48:04 03/12/03 I agree, even though it made awesome torque numbers, - Chip(GinnMotorsports) 13:58:11 03/12/03 Hey Zo, I'd be willing to host the vids - Playboy 15:24:49 03/12/03 Seedy already did, thanks. (n/m) - ZHOUND 15:48:18 03/12/03 nice-glad 2 see you hit some nice #'s-its confidence inspiri - Wagz 15:45:54 03/12/03 what kind of bovs do you have? (n/m) - down5hift 16:12:33 03/12/03 HKS SS (n/m) - ZHOUND 16:19:34 03/12/03 The first 500rwhp is easy to do on the Z the next 100hp - MikeH(Twin GT35BB Incon Z) 16:33:30 03/12/03 Only if you don't want to use nitrous. - ZHOUND 19:11:15 03/12/03 Are you running stock fuel pump and lines? Any EGT - MikeH(Twin GT35BB Incon Z) 16:53:28 03/12/03 Yes. - ZHOUND 17:30:16 03/12/03 Are your egts in before the turbos? What egts readings - MikeH(Twin GT35BB Incon Z) 17:41:27 03/12/03 Sounds low to me, too. Where are your probes, Zo? (n/m) - Mike (Austin) 13:41:27 03/13/03 Here. - ZHOUND 13:59:50 03/13/03
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