when i stripped the engine down it turned out it had been bored out by 20thou at somepoint so for the rebuild to be worth it i would have had to get new pistons,instead i used the block out of another efi xr3i im stripping so it still had the hole for the cps

i got the xr3i block bored out to take my rst pistons,i also got the crank polished aswell then started putting it all back together in my dads garage on a table

i got new big end bearings,new main bearings and new rings aswell