MSefi.com read only forum (Jan.15,2018)

hi,
Im using MS2 V3 with EDIS4 on toyota 4age 16v engine.The Engine runs great and I'm have partially street tuned the engine with innovate LC-1 and im very happy for result of the engine response in using MS2.

The engine idling are set 800 rpm with 14.7:1 AFR. , the rpm bouncing (up and down ) a litle bit.
When I make it a little bit richer on idling it lessen the bounce of rpm but still not that stable like stock ecu

What are the thing should I do to get a very stable rpm?

any suggestion?

thanks.

More advance, no EGO correction at idle, and tuning the ve and spark table right.

How much are we talking?

kritip wrote:More advance, no EGO correction at idle, and tuning the ve and spark table right.

How much are we talking?

Thanks, I already turn off the EGO correction at idle .
Right now , 15deg is set on my spark advance table at idle andI have'nt try to tune the spark table at idle .
I will try to play around the spark table at idle.

another issue is when I press the trotle about 2000rpm or more and then quickly release the pedal.
My rpm dips to 500rpm then return 800rpm idle.

any suggestion?