Posted by Richard fssnoc#4368(Ks) on May 09, 2003 at 23:38:36:
In Reply to: Re: valve guides? posted by WD on April 25, 2001 at 02:45:20:
Dan- I've not actually done it myself, but a friend of mine used to put his in the freezer to shrink them and after he put them in, when they warmed up they set up just like they were pressed in. Worked for him!