Issues starting - Page 5 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Scalzo · 07-10-2014, 10:09 AM

Quote:

Originally Posted by kingkai23

I was just tuned by jr and prime have same issues..have to go back because issues with dyno..but car has lumpy idle ..stalls hard starts.i ordered a new tial spring for bov i noticed the valve open at idle hopefully that will help with some of the issues..stop and go traffic is a adventure to drive but highway cruising is fine..my kit is a jdl kit with id1000s and dw65 i hope jr can fine tune my car next time i go back

I have the same pump as you maybe it's our pumps

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kingkai23 · 07-10-2014, 12:15 PM

Found a vaccum line that came off from manifold ..and now car drives normal no more stalls ectt

Scalzo · 07-10-2014, 12:26 PM

Quote:

Originally Posted by kingkai23

Found a vaccum line that came off from manifold ..and now car drives normal no more stalls ectt

You talking about the PCV hose?

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kingkai23 · 07-10-2014, 03:18 PM

The vac line on top of mani pass side i tee'd my bov into that because it was shortest length to my bov

Ironsquid · 07-10-2014, 04:38 PM

don't underestimate a bad rubber MAF seal..

Scalzo · 07-13-2014, 09:09 AM

So now I'm overboosting and overly rich , going to the garage eventually to see if it's my MAF seal or maybe something else

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enjetek · 07-13-2014, 10:36 AM

What does your wastegate eventually open at?

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BadBRZ · 07-13-2014, 10:43 AM

Quote:

Originally Posted by Sportsguy83

Might be time to get a tune from the best... @jamesm

i support this ^

Scalzo · 07-13-2014, 10:52 AM

Quote:

Originally Posted by enjetek

What does your wastegate eventually open at?

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At 4k-4.5k rpm
When I turn off traction I hit 19 psi which is crazy high .

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BadBRZ · 07-13-2014, 10:58 AM

O_o 19psi.... i hear a Kaboom in your future...

enjetek · 07-13-2014, 11:04 AM

Is the wastegate spring 14 lbs? If your using a boost controller or going through the ecutek (I have no idea about the ecutek since I've got an aem box) it should be in the tune then.

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enjetek · 07-13-2014, 11:04 AM

He will have one nice run.

haha and then the rebuild will start

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Scalzo · 07-13-2014, 09:32 PM

Quote:

Originally Posted by enjetek

Is the wastegate spring 14 lbs? If your using a boost controller or going through the ecutek (I have no idea about the ecutek since I've got an aem box) it should be in the tune then.

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I'm using a boost controller electronic through ecutek

But about hitting 19psi the minute I hit it I stopped it was the first time it hit 19psi

I think before I switch back to n/a I'll give it to prime motoring to see if they can fix it. If they can't then I'm gonna unfortunately go back to stock. It's not reliable .

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enjetek · 07-13-2014, 10:41 PM

If its going through ecutek then you should try to disable any boost control so it runs off the spring and it should be opening at 14 lbs. if it opens and you are sure it was installed correctly then the tune needs to be altered to have it open up. Over boosting can happen but going 5 lbs over isn't good since the ecutek should be able to detect when it starts and then open up the wastegate. It should be an easy fix and should not make you to going back na.

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07-10-2014, 04:38 PM	#61
Ironsquid King of Kiwi Palace Join Date: Aug 2012 Drives: Faster than you Location: Everywhere Posts: 585 Thanks: 184 Thanked 578 Times in 264 Posts Mentioned: 33 Post(s)	don't underestimate a bad rubber MAF seal.. __________________

07-13-2014, 09:09 AM	#62
Scalzo Senior Member Join Date: Mar 2013 Drives: Asphalt FRS <3 Location: Canada Posts: 660 Thanks: 78 Thanked 142 Times in 102 Posts Mentioned: 5 Post(s)	So now I'm overboosting and overly rich , going to the garage eventually to see if it's my MAF seal or maybe something else Sent from my iPhone using Tapatalk __________________ Asph. FRS Build

07-13-2014, 10:36 AM	#63
enjetek Senior Member Join Date: Jun 2014 Drives: 93.5 supra t & prius Location: l.a. Posts: 110 Thanks: 11 Thanked 26 Times in 22 Posts Mentioned: 0 Post(s)	Issues starting What does your wastegate eventually open at? Sent from my iPhone using Tapatalk

07-13-2014, 10:41 PM	#70
enjetek Senior Member Join Date: Jun 2014 Drives: 93.5 supra t & prius Location: l.a. Posts: 110 Thanks: 11 Thanked 26 Times in 22 Posts Mentioned: 0 Post(s)	Issues starting If its going through ecutek then you should try to disable any boost control so it runs off the spring and it should be opening at 14 lbs. if it opens and you are sure it was installed correctly then the tune needs to be altered to have it open up. Over boosting can happen but going 5 lbs over isn't good since the ecutek should be able to detect when it starts and then open up the wastegate. It should be an easy fix and should not make you to going back na. Sent from my iPhone using Tapatalk

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07-10-2014, 12:15 PM	#58
kingkai23 Senior Member Join Date: Aug 2013 Drives: 13 swp limited Location: WA Posts: 154 Thanks: 1 Thanked 11 Times in 10 Posts Mentioned: 2 Post(s)	Found a vaccum line that came off from manifold ..and now car drives normal no more stalls ectt

07-10-2014, 03:18 PM	#60
kingkai23 Senior Member Join Date: Aug 2013 Drives: 13 swp limited Location: WA Posts: 154 Thanks: 1 Thanked 11 Times in 10 Posts Mentioned: 2 Post(s)	The vac line on top of mani pass side i tee'd my bov into that because it was shortest length to my bov

07-13-2014, 10:58 AM	#66
BadBRZ Banned Join Date: Jun 2014 Drives: Subaru Location: Interwebs Posts: 357 Thanks: 68 Thanked 158 Times in 83 Posts Mentioned: 8 Post(s)	O_o 19psi.... i hear a Kaboom in your future...

07-13-2014, 11:04 AM	#67
enjetek Senior Member Join Date: Jun 2014 Drives: 93.5 supra t & prius Location: l.a. Posts: 110 Thanks: 11 Thanked 26 Times in 22 Posts Mentioned: 0 Post(s)	Is the wastegate spring 14 lbs? If your using a boost controller or going through the ecutek (I have no idea about the ecutek since I've got an aem box) it should be in the tune then. Sent from my iPhone using Tapatalk

07-13-2014, 11:04 AM	#68
enjetek Senior Member Join Date: Jun 2014 Drives: 93.5 supra t & prius Location: l.a. Posts: 110 Thanks: 11 Thanked 26 Times in 22 Posts Mentioned: 0 Post(s)	He will have one nice run. haha and then the rebuild will start Sent from my iPhone using Tapatalk

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