b18 stroked turbo?

From all the searching Ive done seems like the b18 stroked witha 95mm crank even if a deckplate is used is a bad idea, am I correct? Need this info fast, and a why would be nice, most just say dont do it. It would be 95mm crank with a 84mm bore and the block does have sleeves and a girdle, b18a head p+p

if the block is already sleeved you cannot add a deckplate without RE-sleeveing it again.