1. Before I start to modify my predator I would like to know what the stock timing is? I think around 18 or 20 degrees BTDC

    1. I believe it is somewhere between 22 and 24 btdc for a stock 212 (not too sure, will need to test to be sure), you can change that if you wish with the advanced timing key.

  2. Is there a difference between intake and exhaust ports for hemi vs non and is there a difference between hemi vs non for electric starter kit?

    1. Yes, the intake and exhaust port in hemi have a curve to allow for better flow of air-fuel mix. Non-Hemi ports have sharp edges. As for electric starter, there are a few non-hemi starter kits available online, not sure if there would be any problem if you try them on hemi.

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