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Stock Block Highest PSI?

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    Stock Block Highest PSI?

    What is the highest PSI anyone has ran on a stock block? No ARP headstuds & never removed the head.

    I have been cranking out 19psi on this little .57 ebay turbo E85. More than 30 pulls on 19psi

    I thought 10psi was dangerous lol according to threads from back in the day?

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    Keep Pushing..

    Ya. It says that. & Still dangerous (rods, etc), let us know when you do a whole summer of pulls


      I have over one year+ worth of pulls. Put the engine in last August & beat the shit out of it every time I take it out. Well over 200 pulls on 14-16psi. I have way over 10,000 miles on this setup.

      Anyone else walking the fine line lol?
      Keep Pushing..


        Here is a pretty good video of the 19psi:
        Keep Pushing..


          I'm going on 8+ years on 15PSI on a built H22. I think time will catch up with you on this setup but great that it's lasted so far!


            3:39AM in the morning but I am so stoked!

            Finally hit a clean 20 PSI on the Stock Block F22b

            Still stock head studs & the OEM headgasket.

            This was beyond my goal & it is really motivating me to get the built block in the Civic.

            I might post the video on Youtube, I will let you guys know.

   1500cc Injectors are too good if anyone is looking for injectors on a budget.

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            Keep Pushing..