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Looking for a 88mm ID MAF Housing...

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Old 05-10-2005, 07:32 AM
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Default He is coming too close for comfort so he turned down boost a bit AFAIK.

He is waiting on a 88mm ID MAF from Jacob before he cranks the boost back up. He has come close to 320 g/s on his 83mm MAF with stock Bosch sensor FWIW.
Old 05-10-2005, 07:35 AM
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Gotcha. That's a lot of air.
Old 05-10-2005, 07:37 AM
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Default Stock plumbing is fine... Port/Polish just increased my CFM by 18-27% on a FlowBench.

We're already in danger zone with K04/K16 with *no* port/polish + stock exhaust manifolds, around 310g/s on 83mm...

Now do the math with K24 and a very good port/polish job (headers +18% CFM, intake +27% CFM) + customized collector style exhaust manifolds (+26% CFM on a flowbench).
Old 05-10-2005, 07:38 AM
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Default FWIW, Piggie adjusted wastegates on a homebrew straight K04 car...

and I logged him at 300+ g/s on a RS4 MAF housing with RS4 airbox @ 22.2 psi (EFU reads in .2 increments) to redline. His MAF curve was amazing, so linear all the way to 6500 until it started to flatten out. It made me really want to upgrade my injectors/maf.....soon ;-)
Old 05-10-2005, 07:40 AM
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Nice, just asking because I was curious
Old 05-10-2005, 07:41 AM
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Default I thought you already had bluetops...

are they not installed yet?
Old 05-10-2005, 07:49 AM
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Default Ding.

They are sitting in my room along with a RS4 accordion hose. In due time, my friend ;-)
Old 05-10-2005, 07:59 AM
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Default What MAF housing are you planning on running?

RS4? Are you planning on following in the footsteps of another uber fast nogaro?
Old 05-10-2005, 08:06 AM
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Yep, you got it Andy. My car will be very similar to Verruckt's with same fueling + walbro pump.
Old 05-10-2005, 08:09 AM
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Port/polishing what gave you that increase? What flowbench are you using?


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