I found and purchased my new L67. It is out of a Park Avenue. What will have to be swapped from my existing engine to that for it to be ready? I was thinking oil pan, manifolds, and mounts? Are those correct and am I missing anything?

I think the oil filter adapter is different.

I can tell you exactly what to do if you tell me two things.

Year of the Park Ave
What you plan to put it into.



Sorry but my ESP isn't working well this morning.

Moved to General Chat. Lounge is a catch all for Non GM and Non Mechanical threads.

Sorry about posting in the wrong section. It is out of a 99 PA and going in a 03 SSEi

Not a problem. Doesn't take alot of effort to move things. We don't go ballistic here like some places. Just mentioned why I moved it.

mounts, pan, rear manifold, i believe the one of the pulleys if not more are different, thats all i can think of off the top of my head right now.

I think you will need to change the oil filter adapter. Check the new engine. If it'* a W-body adapter it will be long between the mount and where the filter goes. A H-body has a much shorter adapter.

99 PA Ultra into an 03 SSEi Swap Info:

Definate swaps: Oil pan, oil filter adapter, oil pick up tube
Potential items (not 100% sure they are different): Rear exhaust manifold, evap items.

The rest should be identical. The 99+ had the same style of maf sensor/TB. It had the same longblock/supercharger/timing cover/flywheel/HB. Both being in the same class of H/G body, they both have the same accessories/pullies etc etc.

park avenue is a C body.