14-03-2015, 08:21 PM
Yeah, the earlier ones...
Definitely is, there's a little silver and black plate riveted to the front of the block. The DHYs don't have that plate, only D8A/D8B
Only disadvantage, from memory is that the D8As don't have the piston coatings that the later DHYs did, nor do they have the steel inserts between the valve seats which sometimes cracked on the earlier engines.
Definitely is, there's a little silver and black plate riveted to the front of the block. The DHYs don't have that plate, only D8A/D8B
Only disadvantage, from memory is that the D8As don't have the piston coatings that the later DHYs did, nor do they have the steel inserts between the valve seats which sometimes cracked on the earlier engines.
