"6.0L L98 with 6 SPD manual and sports clutch 232/234 comp cam, heavy duty valve springs, crmo pushrods, 25% underdrive pully kit - plus mafless tune all work done by hitorque performance in May 2012 hurricane 1 7/8" headers, outlaw 3" cats, twin 3" pacemaker exhaust with quad 3.5" tips ramjet OTR intake" from the classified ad.