Re: Bore 1 Cylinder, Or All 3??
Boring 1 is fine.But why only rebuild 1 cylinder.The engine must be totally dissambled,so,if your going thru the trouble,rebuild the whole eng.That is unless it is a real low hr.eng and for some reason it blew the 1 cyl.I unserstand some thinking its a waste of good metal,but you only need that metal ,for future rebuilds,if you take the min.which is 20 thousands for the first rebuild ,you can rebore at least 3 more times and ,if need be ,put new sleeves in the block and bring it back to std.bore.There is no problem having a different sized piston.However,I like keeping all the same ,and again rebuild all 3 cylinders,its not big money