Forced Induction Superchargers | Turbochargers | Intercoolers

Post up pre and post intercooler pressures.

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Old Nov 21, 2013 | 07:26 PM
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Default Post up pre and post intercooler pressures.

Its hard to find real world data on this so I figured Id start a thread.

Post up size and brand
Boost level
Piping size
Pre ic pressure and post or intake pressure.
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Old Nov 21, 2013 | 07:55 PM
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my last build with the intercooler kit bob from brute speed was selling was 18psi going into the intercooler and 15.5 at the intake.
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Old Nov 21, 2013 | 08:22 PM
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What size? Was that a Chinese one?
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Old Nov 22, 2013 | 04:58 PM
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So here is mine

20psi intake
25.5 pre IC
CX 31x12x4, the common ebay one with 3 inch charge pipes
Making 835whp at that time
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Old Nov 23, 2013 | 07:04 AM
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threadstone 1000hp twin turbo ic
2.5 in both sides, 3" out
Ran mostly at 25.5lbs, less than 1.5psi drop, less than 2 psi at 31lbs when boost spiked once.

8.32 at 171.99mph at 3040lbs
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Old Nov 23, 2013 | 08:23 AM
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You also need to factor in air temps pre/post

My first DIY cooler had virtually no pressure drop...but it also had crap cooling.
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Old Nov 23, 2013 | 08:24 AM
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Originally Posted by stevieturbo
You also need to factor in air temps pre/post

My first DIY cooler had virtually no pressure drop...but it also had crap cooling.
exactly!
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Old Nov 24, 2013 | 09:48 PM
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Good point, any one else?
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