fel pro head bolts, safe to use?

[tsdGrfx]

just wondering if anyone has used these before and if they are ok to use? the car isnt boosted just rebuilt head, i know fel pro is a good brand but idk if the bolts are worth it.. http://www.ebay.com/itm/Fel-Pro-ES72231-2004-1998-NIT-L4-2-4L-DOHC-KA24DE-Head-Bolts-/400511636529?pt=Other_Vehicle_Parts&hash=item5d405a9431&vxp=mtr

[g2ic02]

I have used them lots of times with no problems. Apply a light film of oil to the threads as well as under the had of the bolt and washer to allow for even torque.

[240sxfan6882]

I try to use Felpro stuff whenever possible, but I will NEVER use their headbolts again.
As I was torquing a KA head to 60lbs one stretched like spaghetti about 1/4 of an inch. Good thing that it didn't break inside the block hole!

[bmaddock]

I have a set of KA Felpro head bolts I'll let go for cheap. Don't have the KA anymore so no use for them. PM me if interested.