LQ4 '71 C20 Engine Mount Question

[bry593]

I recently installed a 2001 4L80E behind a Gen 1 sbc in my C20. That means my driveline, shift linkage, etc is all setup for the stock bellhousing location. Will an LQ4 clear the firewall in the stock Gen 1 bellhousing location? If so, can anyone recommend a vendor for the appropriate motor adapter plates? I would also like to maintain the crankshaft centerline, meaning I don't want to raise or lower the engine too much or this will affect my shift linkage and possibly driveline phase angle.

I appreciate the advice!