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DOHC heads on a pushrod block...

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  • DOHC heads on a pushrod block...

    I know plenty of people have toyed with the idea before, but what would it take to run DOHC heads on a pushrod block? My local junkyard has a '95 Monte Carlo with a blown bottom end that noone's noticed yet and it's hard to resist. I was thinking I could run a blower pulley off the crank to get things turning, but aside from that would I have to do any major oiling/coolant passage work? I'm guessing custom pistons would be in order as well. What do you think?
    Increasingly I find the difference between a "fact" and an opinion is the number of people who believe it.

    3.4 block converted to roller valvetrain with 220/225 cam on 115 lsa, '769' heads with 3500 valves, LS6 springs & porting, twin T04E turbos, 3500 plenum with ported 3400 lower & 'short star' 65mm throttle.

  • #2
    -Brad-
    89 Mustang : Future 60V6 Power
    sigpic
    Follow the build -> http://www.3x00swap.com/index.php?page=mustang-blog

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    • #3
      Dang, it could be done but what's the point. Too bad the one I found threw a rod.
      Increasingly I find the difference between a "fact" and an opinion is the number of people who believe it.

      3.4 block converted to roller valvetrain with 220/225 cam on 115 lsa, '769' heads with 3500 valves, LS6 springs & porting, twin T04E turbos, 3500 plenum with ported 3400 lower & 'short star' 65mm throttle.

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      • #4
        I placed a set of DOHC heads on a pushrod block, since I wanted to make a custom rocker set-up and retain the pushrod cam, but the problem was that at least half the lifters would have been right in the middle of an intake port, and running a tube through the intake port to seal the port and provide a pushrod path, just didn't seem like it was worth the effort.

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