- Sep 21, 2020
- Reaction Points
- Current Ride
- 2020 F250 Lariat Tremor
The cross bolts make 6 like the old Hemis from the 60s.I was just going by the specs that I read.
"7.3L utilizes an iron block featuring four-bolt main caps with cross bolts in each main, and the block is fully skirted, which adds rigidity. Bore and stroke comes in at 4.22-inches x 3.976-inches, respectively, to produce 445 cubic inches of displacement."