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Boost Reading with a 3.2" Pulley

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Old 08-13-2008, 11:39 AM
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Default Boost Reading with a 3.2" Pulley
Hope you enjoy the pictures!!

QA1 Double Adjustable Shock:



15 psi Boost Reading:



The Engine Compartment:







Some Parking Lot Shots:













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Old 08-13-2008, 12:01 PM
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That is a beauty. Very nice!

Does that blower have a 1:1 rear drive ratio or overdriven crank pulley?
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Old 08-13-2008, 12:08 PM
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Originally Posted by BigTex
That is a beauty. Very nice!

Does that blower have a 1:1 rear drive ratio or overdriven crank pulley?
Over driven blower and crank
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Old 08-13-2008, 12:15 PM
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Sweet! Gotta love 15 psi!!!
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Old 08-13-2008, 12:20 PM
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Originally Posted by BlownChevy
Over driven blower and crank
I was seeing 17.5 psi with a 3.0 pulley but 109 was getting expensive at $14.00 a gallon right now. I have it at 15 psi on 100 octane right now, I can run 91 octane at this boost level too for long trips.
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Old 08-13-2008, 12:31 PM
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Nice looking. Looking at your gauge shot your OIL PRESSURE looks to be 40 PSI at 4500 RPM which seems really low.
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Old 08-13-2008, 12:55 PM
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Originally Posted by WorkTruc
Nice looking. Looking at your gauge shot your OIL PRESSURE looks to be 40 PSI at 4500 RPM which seems really low.
That is what the LS2 oil pumps always do at WOT. This is just a forged 370 LS2 with a stock pump and has been great.
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Old 08-13-2008, 12:59 PM
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Badazz Ss!!did You Have To Measure For Specs On The Qa1's?I NOTICED YOU HAVE THE BFG G-FORCES,DO THEY HOOK?
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Old 08-13-2008, 01:01 PM
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Originally Posted by chevrolade
Badazz Ss!!did You Have To Measure For Specs On The Qa1's?
They list the compressed and extended measurements, just put your ride height in the center of that. They are nice because of the adjustments for Compression and Rebound 24 adjustments each..

The KDW's actually hook really good for a street tire!
Last edited by leftcoast32; 08-13-2008 at 02:28 PM.
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Old 08-13-2008, 02:24 PM
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Wow, she sure is purty
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