1qt per 1k miles is what isuzu corporate considers normal. Some use more, some use less. Mine uses less then 1 qt per 3k miles. And mine has the DOHC 3.2 with the poor oil drain back hole design.

--Dave

1999 Rodeo LS 3.2 4x4 5 Speed
32x11.50-15 BFG T/A KO on US Wheel 94 series
3" Lift - Rancho 9000x
Rear No-Slip Locker
Flowmaster 50 series SUV 2.25"

There is a very fine line between "hobby" and "mental illness." - Dave Barry