can anyone help me I just got my ski back from the shop it has a rude controller in it but im looking for a good base tune to work from, I have a 04 rxp with a et 68-140 charger, 50lb injectors, les cooke intake, fizzle intercooler, 07 head ported/ polished, 15/22 prop, custom header with spacer, need help have a/f gauge to monitor