is my chip worth a darn?

[more_boost]

i have a diablo sport delta chip ... all it has is a premium fuel tune on (just advances my timing) but i hear you can get it retuned for heavily modified engines and such ... im getting a built 2.5 from racer walsh shortly and plan on 400-500 whp ... i want to do mega squirt or sct but was curious if my chip is worth a darn at those horse power levels ... and if not what is it capable of ?? thanks

jesse o