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Re: 88 firebird 305 e eng code tbi
Posted to Technical Discussion Forum on 7/23/1999 4 Replies

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NEWEST question why does this car retard timing when rpms are raised with bypass unplugged ? base timing set 0 rpms go up, retards to 12 atdc . Plug in bypass it goes 60 to 82 atdc. ESC unplugged ,dif... Login to read more.

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