Subject	Your running out of fuel has nothing to do with the.....
Posted by	Specialty-Z on June 12, 2002 at 9:20 PM
	This message has been viewed 391 times.
In Reply To	JWT Sport 600 Dyno Results >> posted by Greg (Dallas) on June 12, 2002 at 08:32 PM
Message	injectors...We are getting 600 rwhp out of 555cc injectors with out running lean at all. Your fuel pressure is probably dropping under boost. You need to put a gauge on the fuel pressure that you can read while driving the car under boost. I bet your fuel pump controler is bad. We just Dyno tested Seb's car who is working for me.... It has my new manifolds, sport 500's, my new split pipe down pipes for the smaller turbo's, my 2 1/2" test pipes ,nismo 555cc injectors, completely stock internals with 100k miles on the motor, AFC,profec B boost contorler, stillen intercoolers and a UR pulley. It made 453 RWHP and 500 even Ft lbs torque @ 24psi with 100 octane fuel. Seb can probably scan the dyno charts and post them.
Follow Ups	JWT Sport 600 Dyno Results >> - Greg (Dallas) 20:32:16 06/12/02 Change your sig now :-) (n/m) - U ZCREAM (Jax,Fl) 20:37:49 06/12/02 Not too bad man. # seems low but I don't see a lot of lag - timz 20:43:25 06/12/02 How goes the break in? (n/m) - Jackie Chan (Boosted) 20:48:17 06/12/02 a little over 100 miles to go. - timz 21:14:38 06/12/02 If your dyno looks alot better, I'll go for the GT2530 (n/m) - RegalZ 21:38:27 06/12/02 This was on 93 octane. Full boost is around 4500-4600. >> - Greg (Dallas) 20:48:21 06/12/02 You run 23 psi on 93 octane? - timz 21:01:39 06/12/02 det sensor is out of the loop over 3500RPM I believe (n/m) - my91z 21:03:10 06/12/02 ya sure? That just sux! Over 3500rpm is when the fun startin (n/m) - timz 21:06:12 06/12/02 yep. makes me wonder how the MKIV's works. - Chris-TTZ(732CZ) 21:20:40 06/12/02 Nah, we were watching AF ratio... it was OK >> - Greg (Dallas) 21:06:20 06/12/02 Agreed, motor sounded great...confidence inspiring. - nixit(dallas) 21:13:27 06/12/02 AQUAMIST that sumbeeach! Water is so fun :) - timz 21:23:09 06/12/02 which makes me question W in TF is crappy on my car. - nixit(dallas) 21:26:39 06/12/02 Mine changes sounds too when water is spraying @ 7psi but - timz 21:42:58 06/12/02 When are you gonna dyno? And where? (n/m) - Jackie Chan (Boosted) 12:14:18 06/13/02 man, it was REAL hot in that bay. It was aweful. - nixit(dallas) 20:56:15 06/12/02 Good job, time for 740cc injectors (n/m) - MugenRacer 20:45:31 06/12/02 it was mentioned to cheat a little with an AFPR. - nixit(dallas) 21:15:43 06/12/02 Does not make sense to be running out of injector - Chip(GinnMotorsports) 20:50:45 06/12/02 Yeah, I dunno... >> - Greg (Dallas) 20:53:43 06/12/02 RC vs nismo maybe? - Halo Z 20:55:56 06/12/02 Nah, flow rate is flow rate >> - Greg (Dallas) 20:59:40 06/12/02 fuel pressure gauge? - TARGETZ 21:14:16 06/12/02 fuel pump controller? (n/m) - z324u 21:52:10 06/12/02 was the 385rwhp on stockers? (n/m) - Chris-TTZ(732CZ) 20:57:46 06/12/02 Stock shift knob? yes. stock rims? yes. (n/m) - nixit(dallas) 20:59:39 06/12/02 easy now. it's possible. oh, btw... - Chris-TTZ(732CZ) 21:12:01 06/12/02 there is a dyno day in Austin (45minutes north) on saturday. (n/m) - nixit(dallas) 21:18:07 06/12/02 i won't be there on sat. any other place i could dyno? cost? (n/m) - Chris-TTZ(732CZ) 21:22:13 06/12/02 No, that was on DSP T-28's. (n/m) - Greg (Dallas) 21:00:11 06/12/02 Congrats Greg... (n/m) - Oppaman Z 21:00:43 06/12/02 Your running out of fuel has nothing to do with the..... - Specialty-Z 21:20:40 06/12/02 Thanks for the info. I'll definitely try that! >> - Greg (Dallas) 21:56:43 06/12/02 I said that 6 mins earlier and you didnt respond - TARGETZ 07:56:12 06/13/02 Seeing that stock heads can flow 550rwhp+, so not that :/ - ZBlacktt 21:24:13 06/12/02 hehe. we sprayed the ICs with NAAAWS. He gained 8 RWHP. (n/m) - nixit(dallas) 21:27:42 06/12/02 Should have sprayed that in the pops...LOL (n/m) - ZBlacktt 21:29:00 06/12/02 quick sideline dyno story... - nixit(dallas) 21:40:11 06/12/02 pretty good stories... (n/m) - TTony 21:48:36 06/12/02 damn 5.0's. (n/m) - Chris-TTZ(732CZ) 21:49:47 06/12/02 Wow. - ZHOUND 09:10:01 06/13/02 I agree with Greg Dupree. - TTony 21:53:03 06/12/02 You're not running out of fuel, I did 540 rwhp with 555's - Good2Zya 22:02:12 06/12/02 Re: You're not running out of fuel, I did 540 rwhp with 555' - Dallas DamonZ 00:12:15 06/13/02 that seems really low to me :( - Chris (NJ) 22:37:46 06/12/02 heh, heh... that was funny. (n/m) - TTony 22:40:40 06/12/02 you put out fractions lower in power with just 500's.. - chivas 23:05:17 06/12/02 You might want to check your fuel pressure , possible - MikeH(Twin GT35BB Incon Z) 23:57:07 06/12/02 Greg I know your problem.. - Carlos Ramirez 05:55:57 06/13/02 Easy check - swap fuel pumps w/ damon or someone -> - MikeeZ 07:59:05 06/13/02 I'm glad to hear everyone thinks there is a problem. - Woody75 (Denver) 08:13:46 06/13/02
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