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Recent content by Scifiguy

  1. Scifiguy

    Propane fuel alternative

    I would hope FI. What numbers of compression would I be looking at?
  2. Scifiguy

    Propane fuel alternative

    Im concidering experimenting with propane on one of my engines.
  3. Scifiguy

    Effect of increasing plenum size?

    A bigger plenum goes hand and hand with shorter runners/higher RPMs for one thing. However, because most stock manifolds are not even close to being fluidynamically matched to the valve flowing into the cylinder you will almost always have manifold flow restrictions. Even upon the application of...
  4. Scifiguy

    Propane fuel alternative

    What are the pros/cons of using propane as an alternative to conventional gasoline? What type of A/F ratios are used; ie comp ratios per spark timing?

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