Honestly, your main focus should be on that massive oil leak you have going on! If you need a new belt, of course replace it, but this is no time to go experimenting with new projects like this when your engine's life is at stake! Address the the important issues before moving on to modding, otherwise your pretty much throwing your money away!
BBK cai, BBK ceramic shorty headers, Pypes catted x pipe,
SLP LM2, MotoBlue 42% U/P, SVT 255 lph F/P, DiabloSport tuner,
H&R lowering springs, 8.8 rear w/ 3.55 gears,
03/04 cobra 13" front brake system,
Granatelli adjustable upper/lower control arms,
17" chrome FR500 w/ Sumitomo HTR-Z!
(01-04 v1 vortech supercharger kit up fo..... oh wait, change of plans :hihi