All turbo engines use a 230 mm clutch, as do all caravans (that I have ever seen) 2.2 carb and TBI use the smaller 215 mm clutch. There are 5 basic flywheels in the 2.2/2.5 family;
1. 82-85 6 bolt crank, small 215 mm pressure plate pattern.
2. 84-84 6 bolt crank, large 230 mm pressure plate pattern.
3. 86-94 8 bolt crank, small 215 mm pressure plate pattern.
4. 86-93 8 bolt crank, large 230 mm pressure plate pattern.
5. 91-93 16 valve 8-bolt/230 mm p.p. with crank trigger slots.
Now a *great* upgrade for a carb or TBI car is to install the flywheel, clutch and pressure plate from a turbo vehicle. It's a direct swap in and the clutch will last just about forever.
Clutches are a hotly debate topic, quite frankly if your using a stock clutch its very good. However sooner or later you will have to replace one.