Turbo size help

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Oct 13, 2016 | 01:26 PM

jobe_ls1

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Turbo size help

I need some helping selecting a turbo. I will be using a 60 series t4 turbonetics chra in a 427 lsx. I would like to have good street spool but flow in the 70lb range with about 20 psi and good efficiency.

I was trying to spec out the 64mm hp compressor wheel but can't find a map for it. Also would the f-1 65 wheel be a good match?

Thanks for the help, I'm a turbo noob

Oct 13, 2016 | 01:46 PM

JoeNova

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Please tell me you're talking about twins lol.

Oct 13, 2016 | 02:07 PM

jobe_ls1

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Lol minor detail. Yes, twins.

Oct 13, 2016 | 07:59 PM

jobe_ls1

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If the garret t-64 is basically the same as the cast turbonetics 64 then it's too small. I think the better option is the hp66. What wheel would match best, the 65 or 68?

Oct 13, 2016 | 09:21 PM

MY_2K_Z

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Why not go with some tried and true borgs?

Oct 13, 2016 | 10:22 PM

Dimeomboost

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s366s and watch the butthurt like a boss

Oct 14, 2016 | 12:10 AM

jobe_ls1

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That map is nice. Problem is the covers. I have the Huron C5 hot and cold side piping so I can only fit an s cover equivalent and 3" vband out. Do the S366 come with that option?