i agree its very potent for a 6 and it has alot of potential only weakness is the rods..i am gonna go cai,exhaust,ecu,cams,headers, and maybe greddy twins or stillen s/c but that wont be for a bit. i havent ran the 1/4 but i have buddies that run like 13.7-8's bone stock and 13.5 with drag radials.