Would a single 38mm wastegate be to small

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03-07-12, 10:17 AM

TOYOROTOR

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Would a single 38mm wastegate be to small

i plan to run very low boost on my 13b old school 4port setup with a blow-thru sidedraft. looking
for only 8-10 psi. will a single 38mm Tail wastegate be to small causing boost creep?

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03-07-12, 02:59 PM

drifting in drifting

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Depands on what turbo you plan on running plus what manifold

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03-07-12, 03:33 PM

TOYOROTOR

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T3/T4 hybrid turbo, and custom made manifold. This setup is going into a corolla.

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03-07-12, 03:48 PM

drifting in drifting

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Should as long as you dont go to big with the turbo i had mad creep with a 38mm on a to4s.

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03-07-12, 03:54 PM

RotaryRX-007

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38 is probably fine if the plumbing is well thought out.

IIRC, 34mm is what BNR ports out stock s4 housings to on their stage 3 upgrade.

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