Thanks to Paul223's help once again, I shall attempt to post this scan I have of the oil passage.
Hopefully, this is from the Isuzu manual :
[Linked Image]

This shows where the valves are in the circuit.

Last edited by ZackaryMac; 02/03/05 04:45 AM.

1994 Chev S10 Ext.Cab with C223 5spd
1991 S10 Sonoma Ext.Cab with C223 5spd - SOLD

Kubota B6100 diesel with accessories