Yesterday i bought a 04 LS6 Long Block and it has knock sensors, Cam position sensor, a sensor that goes above the oil pan below the starter not sure which sensor that is i was wondering if i can use those sensors in my 98z??? Also what do i have to about the LS6 valley covers anyone have link to how i run the hoses? also if i got the coil bracket for center bolt valve covers would my coils mount to that bracket? Another question can i use the 04 vette Harmonic Balancer?? Thanks i hope someone can help.