DIY Turbo Discussion greddy on a 1.8? homebrew kit?

PSA for MSM owners: Your turbo is too small

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Old 04-25-2019, 01:47 AM
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Default PSA for MSM owners: Your turbo is too small


The IHI is just super tiny and doesn't want to make any more than 190 wheel horsepower.

This is basically just me showing off my Borg Warner EFR 6758, but it really was the best decision I made for my car AFTER putting in a Megasquirt. A MSM with a stock turbo and a MSQ is still a damn good car in my opinion, just not beefy enough for my tastes.

Also on that note, anyone want a MSM turbo?
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Old 04-25-2019, 07:40 AM
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MT doesn't allow the sale of animal excrement.
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Old 04-25-2019, 08:27 AM
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Wonder how it compares to my TD04L-13T.
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Old 04-25-2019, 08:47 AM
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Can't break more than 190hp? Sounds like a tuning problem.
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Old 04-25-2019, 11:14 AM
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I hope you have a built motor. That 6758 with a medium wastegate spring can bend rods at wastegate boost pressure
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Old 04-25-2019, 12:08 PM
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Originally Posted by borka
I hope you have a built motor. That 6758 with a medium wastegate spring can bend rods at wastegate boost pressure
I do! Manley rods, Supertech pistons, oil pump, ARP studs all around and all the other stuff you have to do to not explode a BP.

I've just got to modify the manifold I made to fit the V Band of the Borg
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Old 04-26-2019, 12:05 PM
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Originally Posted by ryansmoneypit
MT doesn't allow the sale of animal excrement.
BRB crying in the corner.
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Old 04-26-2019, 05:57 PM
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Originally Posted by x_25
Wonder how it compares to my TD04L-13T.

Probably pretty close I'd guess...




https://www.miataturbo.net/dynos-tim...-record-82090/
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