mustangman36578

im going to be porting and polishing my heads and will be getting new cams andnew springs for them and regrinding the valves. can the same retainers, valve locks, and valve seals beused or should i replace those too?

Sxynerd

Yes you can but do you really want too?

tylerl90

It's strongly recommended that you buy new ones that can stand up to the cam and stuff.

I G Joe

its always best to get new everything when changing parts such as that.

contentsunderpressur

The valve seals don't cost much so you want to replace them. I thought new springs came with new retainers? You can reuse the old ones though. If the new springs don't come with them I'd buy a set of titanium retainers just to be on the safe side.