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Timing
Jan 5, 2018 8:44:39 GMT -5
Post by jims442 on Jan 5, 2018 8:44:39 GMT -5
I have a stock 400 with a HEI ignition.going to tune it up this weekend whats a nice timing mark I,d like to run a little advanced or a good starting spot. thanks in advance
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Timing
Jan 16, 2018 11:45:51 GMT -5
via mobile
Post by fromthegrave65 on Jan 16, 2018 11:45:51 GMT -5
Stock is 7.5 btdc but 10 degrees is probably a good starting point.
If you have an advance timing light I believe 35ish degrees at 3200-3400 rpm.
Might need to recurve the distributor for max performance.
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Timing
Jan 16, 2018 17:36:12 GMT -5
Post by jims442 on Jan 16, 2018 17:36:12 GMT -5
Thanks for that
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