1999 Stock Explorer shortblock
Ported E7 heads
1.72 RRs
E303
Performer RPM intake
70mm TB
24lbers
3:73
Tremec 3550
76mm C&L
Bassani Longtubes w/ o/r x-pipe
Borla XR-1 Dumped Mufflers
The peak HP/TQ numbers are impressive enough by themselves but what puts the icing on the cake is the torque spread (300+rwtq from 2700-5200rpm).