Subject	Re: Re: I read that if fuel pressure vibrates it is dampner
Posted by	speedy z on May 16, 2013 at 8:32 PM
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In Reply To	Re: I read that if fuel pressure vibrates it is dampner posted by Full_Metal_Jacket on May 16, 2013 at 02:18 PM
Message	So replaced the damper and regulator. Fuel pressure is where it should be. Still boosting to 1-2 psi. Boosted fine before regulator swap. This is second regulator. Swapped out coolant temp sensor. All cylinders running. Pulling each spark injector causes engine stumble. Checked all hoses. Soooooo lost any ideas??
Follow Ups	Fuel problem now is problem. - speedy z 21:37:09 05/15/13 should be steady 36psi at idle (n/m) - BarryGZX 22:20:22 05/15/13 I read that if fuel pressure vibrates it is dampner - speedy z 22:28:02 05/15/13 Re: I read that if fuel pressure vibrates it is dampner - Full_Metal_Jacket 14:18:29 05/16/13 Re: Re: I read that if fuel pressure vibrates it is dampner - speedy z 20:32:30 05/16/13 Re: I read that if fuel pressure vibrates it is dampner - Full_Metal_Jacket 17:01:12 05/18/13 Have you checked pressure by turning the key fwd to the on - jmt-z 15:54:09 05/16/13 Yes fuel pressure is fine. Just no stinking boost. (n/m) - speedy z 20:58:32 05/16/13 Re: Fuel problem now is problem. - speedy z 21:05:35 05/16/13 could it be that both my turbos are fried? I still get boost (n/m) - speedy z 21:06:14 05/16/13 your ecu isnt throwing any codes??? (n/m) - BarryGZX 22:16:16 05/16/13 No codes on the ECU. car runs fine just no boost - speedy z 08:47:54 05/17/13 did u check wastegate solenoids...operation (n/m) - BarryGZX 09:01:00 05/17/13 How do i check that. i assume getting it in the air - speedy z 11:35:24 05/17/13 u know some codes dont throw check engine light? Like - BarryGZX 12:06:23 05/17/13 i checked it from the ECU. 5 long 5 short (n/m) - speedy z 12:43:34 05/17/13 when u disconnect fuel regulator...pressure should rise - BarryGZX 12:58:22 05/17/13 NOT SURE IF THIS IS GOOD OR BAD> NO more issues - speedy z 21:10:30 05/17/13 Could you feel the difference? Maybe a bad boost gauge. (n/m) - Full_Metal_Jacket 14:10:44 05/18/13 Oh yeah night and day. definatly not a gauge issue - speedy z 21:05:06 05/18/13
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