Boring Reliability

[300exPat]

I've heard from different people that when you bore your engines up like a 300 to a 313 or to a 352 that it becomes less reliable, needs more constant work, and may blow or break more and others have said that itll be fine and their is nothing to worry about; Who's right??

[ghak99]

A general rule is the more power the less reliability!

But buy high quality parts and do everything to spec and you should be good to go for a long time "if you treat it right"!

[wilkin250r]

No such thing a free lunch. You can't increase power without affecting reliability.