Toyota MR2 Message Board - View Single Post - 5S-FE MK2 Non-Turbo Engine 5SFE Advanced Ignition Timing Problems

1993MR2NA · 04-22-2009, 05:12 PM

Thanks ebouwman, I asked another expert and he said the same thing your did. The jumper just allows you to accurately set the base timing. The computer then makes slight adjustments based off that.

04-22-2009, 05:12 PM	#24 (permalink)
1993MR2NA Natural Aspiration Skills Join Date: Apr 2009 Posts: 46 Thanks: 2 Thanked 0 Times in 0 Posts iTrader Rating: (0/0% )	Thanks ebouwman, I asked another expert and he said the same thing your did. The jumper just allows you to accurately set the base timing. The computer then makes slight adjustments based off that.