The heads are the same as the 3.0 DOHC so parts for them should not be an issue.
Remove the butterflies and shaft and plug the end hole.
How are the pistons? Did the fragments jam into one or are they just dented?


Cheers, Charlie
If It ain't broke, Modify it!
87 Montero turbo Converted back in Spring1989
95 Montero SR 3.8 DOHC Only one?
93 Pajero 3 door 6G75 Mivec with paddle shifted 5 speed
Then a Gen2 SR with full coil independent suspension.