MitsuStyle - 99 ecu tuning?

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Re: 99 ecu tuning?

Quote:

Originally Posted by carltalon (Post 432662)

If you are using the stock 99 CAS it is not ajustable. If you are using a 1g CAS ground the pin on the firewall and set the timing. What have you changed since your last tune? as long as you are using the same MAS and injectors your tune should be close enuf to drive around at low boost.

I had the bottom end rebuilt.

Changed fuel pump

Changed intake manifold

And im running a 7 bolt block with a 1g head. And black cas. :drive1:

Re: 99 ecu tuning?

how does it idle? what are your afrs at idle? cruise?

Re: 99 ecu tuning?

Quote:

Originally Posted by dsmreck (Post 432668)

how does it idle? what are your afrs at idle? cruise?

I have only driven it once. It idles at 13-15 then when I drive it goes from 16-18 to nothing. Dosent boost at all just breaks up.

I was under the impression I had a wally 255 when in actuality I had a wally 190 so I replaced that.put a cyclone mani on,

Also when I had my first tune with shane I had no lower timing cover. So when I replaced belt etc. I put it where is should be. But have no idea where it was at time of the tune. It could of been anywhere!

Im just in desperate need of a tune!!!!!