ok so i just got a 2000 gtp and am looking to start modding. i was going to start with all the preventative maintenance synthetic oil change, sc oil change, tranny flush/filter, coolant flush, clean lim,and replace all gaskets along the way etc. now for the mods home made fwi from the plans in the how too section (very clever), zzp dp with high flow cat, 104 autos, 180 tstat, pcm (suggestions?),[diy ported tb, diy ported sc (if this is stupid let me know)] 3.4 pulley, 1.9 rockers with ls6 springs, areoforce scanguage to check for KR. so far this is what i have come up with to start if you think i am missing anything or have any suggestions that would be greatly appreciated. thanks