Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - Ignition timing oddity on chassis dyno
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Old 03-28-2012, 02:41 PM
raceman14 raceman14 is offline
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WOW T-Bird that pic is awesome clean and clear...

V8 in UK,
I doubt the timing light was bad because they don't usually advance. You could have a faulty module that is over advancing, if your dizzy is locked your springs are not losing control.

I guess I would change the module out, if that does not fix it get another dizzy and try it.

50* of timing will kill just about any SBC making decent power as it will burn pistons and kill ring lands.
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