4AGZE Bore size

[ENKI]

Just wanted to know if a specific bore size is given for putting in the ZE 0.5 O/S pistons or is it just the standard 81mm plus the 0.5mm?
My engine builder said they usually give a specific bore size for most pistons.

Nick

[30psi 4agte]

Id say std 81mm + .5mm

[oldeskewltoy]

I'd say get the pistons and have each slug measured and custom fitted........

[Mr Revhead]

yep, get them, then measure your bore, then do maths to work out how much you need to bore the block to get the desired clearance