both good points but the first one im already telling u... its because i want to keep costs as low as possible... better management will come later... but for now i want a FUNCTIONAL turbo setup that i can work with...

secondly blowing the turbo is a side effect of a overly rich mixture and overly retarded ignition timing... but thats only if i run it extremely rich for a long time... if i am careful it should be no problem

is that it? what u're saying is it will never be as efficient as a computer... well duh... and if i am not careful while tuning its possible i can damage the motor/turbo extensively... the latter also true of overly lean mixes and advanced ignition timing...
i already knew that