Hi good tutorial is on youtube channel vagecumap. Its important to give a lot of time for an education.

Very good for education after you read basic guides is analyse tuned and compare to original rom. But its very important to use good profi tuned bin not low quality tuned like chinese tune pack dvds. Low quality tuned rom is not good for analyse when you learning because you learn mistakes.
Good luck

i think it is good

thanks for all, useful links & posts :) goin to try soon, when ill get my mpps tool :)

Great guide, i read all night long. It's not that easy to do this .... :yawn: Thank You

useful forum for finding maps