Adjusting timing on 4G93T

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Ryan38

Well-Known Member
Joined
Jun 18, 2013
Messages
68
Location
Nsw
Brains trust!
Happy Friday fella's, I hope a brew is in hand and the weekend is ready to rock.

This should be straight forward, I have searched the forum but no definitive answer found as yet. My gsr with standard ecu and 15 psi of boost, front mount, exhaust, what would be the best performance base timing to set it too? the manual says 5, but does anyone have suggestions on a better base timing?

Lastly on the process, I just need to ground the brown connector terminal to earth to set the timing? The book waffles on about bridging the black terminal with a paper clip and attaching a tacho multimeter..

Thanks in advance!

Sean
 
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