Cobalt SS Network - Boost question

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Wiegs2000

04-02-2018 02:41 AM

Boost question

How much boost can stock internals hold. I have intake intercooler downpipe and tune. Right now is tuned for 22 psi and I turned it down to stock until I find an answer for this! Thank you in advance!

63 Nova SS

04-02-2018 12:44 PM

As long as you don't get crazy with timing and run good fuel, many run 25 psi.

ECaulk

04-02-2018 12:47 PM

assuming you're talking about the stock turbo. All the boost it can throw at it, as long as you don't have KR.

Stock turbo at 22psi isn't a problem.

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