L19 head studs

[SiR_RB]

I'm upgrading to L19 head studs to handle the higher boost levels we aiming for

 

ive herd they are sensitive to handling and moisture etc, has anyone had any issues using these studs in their engines ?

[Shoota_77]

No issues with using them but you're dead right, don't touch them with your fingers, use gloves. The acids in your skin/sweat can cause a reaction with the metal and in time weaken them. I'd imagine it would be pretty rare that a failure could be atributed to it but better to be safe than sorry!