Rasta---no need to apologize, did not mean to across as a pr!ck. ^ timing belt, transmission fluid, records of the oil type used? my knowledge of the "power enhancements" is very limited, i try to read a little here and there but most here know more than i do. there are 5-6 respected tuners here: malone, mark; tdtuning, mike; rocketchip, jeff; kerma, charlie(???); and gde, (i do not know). all of the above have good reputations, gde mostly/only does economy tunes so they may not really provide what you are looking for. you have low miles but may also want to search "EGR cleaning", it is a nearly free "maintenance" item that may or not be needed. i will drop out of this thread now, just thought you should know that as humans we all have a limit tolerance/attention span and these guys are trying to help you out. "Wise people lurk more."---from the signature of member 40X40
good luck moving forward
added: sorry if I missed someone obvious on the list of tuners, hopefully another member will add in the coming posts