V10-cummins conversion. odd noise need help

just got done with a v10 to cummins conversion in a 95 2500 RCLB dodge. there is an odd noise that is coming from the bay that i cant make out what in the world it is. i will try to post pics and a video if i can.
mods are:
built trans
billet input shaft
triple disk billet converter
billet flex plate
tow twins hx 35 over hx55.
215 injectors
head port and polish
o ringed
60 lb springs
industrial intake
4k gov springs
.035 dvs
rack plug
#0 fuel plate
a1000 fuel pump with 1/2 fuel lines and draw straw
batteries in bed
any help will be appreciated

mods close thread. i found the issue.

Could you explain the noise and what you found? Others may search for it one day to explain an issue they are having.