Have a question about Bore size

[lolow]

Im kinda confused on the subject of this i was wondering if there are any forged pistons you can install without having to bore the cylinder?I know that since the pistons are forged they expand due to heat but i was still curious cause the whole bore thing confuses me and i dont wanna f*** up haha

[LoserCard]

Well if they come in the stock bore size, then most like they could be used in an unbored cylinder. However when performing internal upgrades you usually want to rebore or atleast hone the cylinder walls to do a proper rebuild.

[lolow]

Thanks for the fast reply:) yeah I just need to find somewhere in hawaii

[themadscientist]

Deal with a reputable machine shop and let them deal with it. If you are already confused at this stage it's best to recognize you are out of your depth and secure the services of a trustworthy professional.

[The_caveman]

This is truth ^^ that's why I plan on getting everything I can afford done at one.

Is expensive though but worth it, I already know I don't have the mics to deal with that kind of stuff and I figure a machine shop would be much more on point with measurements than me.

I can tear it down and put it. Back together I'm just not touching machine work on it and measurements I'll need for rods and bearings

[LoserCard]

Actually general rebuilds are quite simple with Plasti-Gauge, Micrometers, and a Master Set Feeler Gauge. With those, you can determine if anything needs to be machined.