1993 Nissan P35

Images copyright and courtesy Chris Randall
Text copyright Michael J. Fuller

The lower A-arm attaches to the upright at about the same location as the drive shaft. 
The tunnel was slightly bulged to provide clearance for the A-arm.  One identifying difference between the P35 and Japanese built NP35 is that on the NP35 the lower A-arm hangs into the tunnel section.

©Copyright 2003, Michael J. Fuller