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Recent content by 540ZCar

  1. 540ZCar

    Antis on struts

    So does this mean that changing caster can also change antis?
  2. 540ZCar

    Antis on struts

    Can anti-dive/squat be measured on McPherson Strut suspensions? Is the force vector drawn the same as it is when finding the roll center?
  3. 540ZCar

    6-3-1 Header for I6

    So what I'm gathering is that as long as the tubes are the right length and diameter, that the style of the header only give marginal increases?
  4. 540ZCar

    6-3-1 Header for I6

    What about the theories of fluid dynamics with the different designs? I always been told that having the companion cylinders connected together will increase scavenging which is why I started thinking about 6-3-1s.
  5. 540ZCar

    6-3-1 Header for I6

    I don't know much about exhausts but I've read articles on L28s built in Japan making 400 naturally aspirated horsepower using the 6-1 design so I thought there was something with that.
  6. 540ZCar

    6-3-1 Header for I6

    I just would like to know if a 6-3-1 header would be more efficient than a 6-1 header or better yet, how different would the torque and power bands be with the different set-ups? Not for a particular project or anything, just in a theoretical mood and wondering why I never see any 6-3-1s for...
  7. 540ZCar

    Powerband manipulation

    You make it sound like off the wall ideas are bad, I believe there are no bad ideas because even if they don't work for what they were thought up for they can at least serve as a muse for something/someone else.
  8. 540ZCar

    Powerband manipulation

    I didn't even think of that. That would be interesting.
  9. 540ZCar

    Powerband manipulation

    I got the idea from reading a book about big-inch Chevy small blocks where the guy talked about having some cylinders running a bigger diameter primaries and others running smaller diameter primaries to broaden the powerband. I was making the design around the idea of using sequential fuel...
  10. 540ZCar

    Powerband manipulation

    I want to build a Ford 302 with a redline of 6750 that has peak power at 6000. I rather have a broad powerband instead of high numbers so I want to fabricate intake and exhausts with different diameters and lengths for different cylinders. Right now I'm thinking of setting up cylinders 1,4,6...
  11. 540ZCar

    1953 handling secret

    Sounds to me like a glorified droop limiter.
  12. 540ZCar

    Frames and suspension loads

    What I'm getting at is that the lower control arm is mounted to a crossmember that in most cars bolted to the frame. I think having the frame going to the lower arms and have the upper arms on a crossmember would be better.
  13. 540ZCar

    Frames and suspension loads

    Think double wishbone suspension with the springs and shocks mounted to the lower control arms. That means most of the suspension loads will be going through the lower control arm right? Does it make sense to have the frame rail stay low and go to the lower control arm mounts and then have a...
  14. 540ZCar

    Engine selection based on chassis dynamics

    Actually mathed it out? That's pretty cool, I don't have any formulas that deal with MOI. The closest I have to that are ones that tell how much weight is transferred from left to right or front to back based on weight, CG, wheelbase/track, and Gs.
  15. 540ZCar

    Engine selection based on chassis dynamics

    If you don't mind, I'm just going to sit back and observe the the discussions that arise. I don't really have any questions at the moment but I love reading stuff like this.

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