Rom tuning Q 2 maps 1 chip

[turbocrisper]

What address numbers do I use to put 2 maps switching on a 27c 256 romwhere does one file end and another begin

[Sil240]

Send you computer to Carl HHe can tune your ECU

Just tell him what mods you have done.

[Joe]

Send you computer to Carl HHe can tune your ECU

Just tell him what mods you have done.

ok seriously? no. that had nothing to do with his question.

[Carl H]

there was a thread on SAU about this, you have to burn them one after another and either ground or run a pin on the chip to the socketthat didnt make any sense...yeah, check sau.

[Sil240]

ok seriously? no. that had nothing to do with his question.

Sorry I have no idea what he's talking about.And I don't know many other people here who do.So I figured Carl could help him.