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Vortech 7:1 disc with 5psi Boost safe A/F?

 
Old 02-19-2007, 12:02 AM
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Default Vortech 7:1 disc with 5psi Boost safe A/F?

still have not recieved my WB, I wonder If I am running safe now.

Base Greddy - 0.35 bar / 5.2PSI
- 1.8 Injectors
- Vortech 7:1 disc
- 190hp walbro pump
- non IC
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Old 02-19-2007, 12:08 AM
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Do the math with Braineack's DIY FAQ. That'll give you a better guess than anybody here can pull from their ***.
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Old 02-19-2007, 12:12 AM
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I just ran it through my spreadsheet that uses his posted info...looks like it's in the range...depends on the assumed flow rate of the injector at stock Miata pressures. At 265cc, you're ok. If 235cc, not ok. 245cc is alrightish.
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Old 02-19-2007, 01:40 AM
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Thats the real question also, I had the brown Tan top injectors off a 95 miata! ppl said its 235 and some say is 265cc.

And Thank you very much Alanta93LE for doing the maths for me. Cheers,
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Old 02-19-2007, 08:33 AM
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you should be fine.
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