Why It Matters
Oldsmobile paired the 400 with a heavy-duty Guard-Beam frame, stronger mountings and propeller shaft, 425-lb/in front and 144-lb/in rear springs, heavy-duty shocks, and stabilizer bars at both ends.
Also Known As
1965 4-4-2 handling package4-4-2 Guard-Beam frame425 lb front springs144 lb rear springsfront and rear stabilizer bars