Subject	Be careful!
Posted by	NATHAN91'TT on December 27, 2004 at 11:46 PM
	This message has been viewed 439 times.
In Reply To	Recomended settings for Profec-B Spec-II? posted by zboost on December 27, 2004 at 10:26 PM
Message	Sounds like you haven't removed (diss-connected) the stock boost solenoids. If you don't you will get abnormally high boost. Not trying to preach but if you are still running a stock ECU you shouldn't push you boost 10psi (As you posted in you message). I just wanted to make that statement to reinforce its importance. I had the Profec B spec II and it never worked right for me. I then was sent another brand new one and it wouldn't work either. I eventually ordered the Apexi AVCR and it works GREAT! Boost is nice especially after not having it for so long. I am running 19lbs with my current set-up and loving it. Track my progress here: 1991 300ZX TT (Stg VIII+) http://www.cardomain.com/memberpage/541609 Nissan-4-life
Follow Ups	Recomended settings for Profec-B Spec-II? - zboost 22:26:20 12/27/04 Be careful! - NATHAN91'TT 23:46:26 12/27/04 You have no business w. a boost controller on a stock ECU (n/m) - YugoBernie (NoVA) 00:15:48 12/28/04 ProfecB Spec2 is a great controller but there are some - Ash's Z 00:16:39 12/28/04 VTF! (n/m) - PIRANHA(Go Steelers!!!) 00:49:57 12/28/04 2nd ! (n/m) - Luke@tirerack 09:33:59 12/28/04 3rd.... (n/m) - 90NA2TT 10:01:04 12/28/04 great post! - maglito 00:53:19 12/28/04 Thank you very much! (n/m) - zboost 07:56:53 12/28/04 You still have no business w. a BC on a stock ECU (n/m) - YugoBernie (NoVA) 08:40:21 12/28/04 Ecu is going in soon. - zboost 08:48:29 12/28/04 You have no business w. a BC before a ECU. - YugoBernie (NoVA) 09:20:53 12/28/04 "gain set" should be 3 psi lower per Greddy. (n/m) - Woody75 (Denver) 08:25:10 12/28/04 Yeah, start at 3 and you can trim that down in most cases - Ash's Z 10:47:56 12/28/04 My unit tells me 14.4 lbs. and my a/m boost gauge says 16? (n/m) - Pushin'twins 08:30:18 12/28/04 Almost 800 views? wow (n/m) - zboost 08:48:56 12/28/04 Doh! Hadn't disconnected stock solenoids... 9 psi now :) (n/m) - zboost 11:03:37 12/28/04 disconnecting them puts them in safety boost mode FYI - Red October 14:09:27 12/28/04 Leave it off until you get a chip. I hit 19PSI - ShakaShaun 15:57:52 12/28/04
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