Hello Team, I am getting the turbo engine out of my Z31. I have found some standard Z31 turbo pistons. To use these the engine would need to be sleeved. Not that terrible really. However, has anyone bored their turbo and then fitted standard pistons, which would pump up the CR? Did it work and was 98 fuel the extent of the fix. Thanks, Roland
Obviously different cylinder heads, not sure of clearance from valves, or difference in weight of pistons.