PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

3bar SD tune??

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Old Apr 16, 2013 | 06:03 PM
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Default 3bar SD tune??

Im upgrading my setup, and I have a 2bar SD tune now. Cant seem to Frost on the phone or email. Im thinking of turning to boost up at some time, and Im on 14psi now. Do I need 3bar to run 14-20psi? Anyone got a 3bar for HP Tuner I can start with? New setup 408/comp cam/GT91mm/60lb inj, and meth inj, TH350 trans, 2000 chevy turck ECM. Also what MAP sensor do I need, I think I have a Durmax one here somewhere. You can email it to me www.millsbernard87@yahoo.com
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Old Apr 16, 2013 | 06:12 PM
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PM Dsteck on HpTuners for a 2.5bar MAP sensor. Plug and play and like 85 I think
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Old Apr 16, 2013 | 08:50 PM
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Originally Posted by MUSTANGBRKR02
PM Dsteck on HpTuners for a 2.5bar MAP sensor. Plug and play and like 85 I think
Will a 2.5 get me to 20psi? I was hoping for 3bar, thanks for the reply.
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Old Apr 16, 2013 | 08:59 PM
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2.5 will get you to 22.5
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Old Apr 17, 2013 | 04:02 PM
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Ok, thats good, what will the one I got now got to?
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Old Apr 17, 2013 | 06:30 PM
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If its a 2 bar then 14.7 lbs

With the 2.5 bar you still run a 3 bar OS just the sensor only reads to 22.5lbs. It's plug and play which is nice so you don't have to cut or get any adapter for your harness.
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Old Apr 17, 2013 | 08:37 PM
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Ok, thanks alot for replys!
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Old Apr 18, 2013 | 08:13 PM
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We use these... http://www.diyautotune.com/catalog/m...sor-p-161.html You can pick them up from any local auto parts store.
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Old Apr 22, 2013 | 04:09 PM
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I know Steck has a 3 bar map sensor that is a high quality plug and play unit.
He sells them on Flea bay www dot ebay dot com/itm/121092185326
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Old Apr 22, 2013 | 04:30 PM
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Originally Posted by Neumonic2002
I know Steck has a 3 bar map sensor that is a high quality plug and play unit.
He sells them on Flea bay www dot ebay dot com/itm/121092185326
I didn't know that he offers the three bar also.
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Old Apr 28, 2013 | 12:26 AM
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Is tthe 3bar plug and play, or do I need to get my tune changed?
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Old Apr 28, 2013 | 07:00 AM
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Any upgraded Map/OS requires a tune
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Old Jun 17, 2013 | 01:42 PM
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Thanks a lot!!
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Old Jun 18, 2013 | 01:31 PM
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Off topic, hows that th350 holding up. What you got done to it? Building a twin 73 camaro has a th350 in it all rdy.
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Old Jun 24, 2013 | 11:33 AM
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Originally Posted by PowerAdder
Off topic, hows that th350 holding up. What you got done to it? Building a twin 73 camaro has a th350 in it all rdy.
The trans is good, but the convertor cant hold it, dont go cheap on the convertor. I should of call Revmax.
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