this one has stumped me.
here is how it started...
gear change was crisp, changed clutch for vr6 jobbie and used 2L of fresh G/B oil (put strain on R/H engine mount at the time) and gear change went sh!te, fitted powerflex dogbone bush and all was very crisp again.. then adjusted the cable shift according to guide and shift went bad again, this only seems to happen when cold and gets better once things warm up.
perhaps i should have left the gear cable adjustment? (dont fix whats not broke?)
p.s changed G/b mount today but havent driven since (maybe cured? lets see)