Manley valve springs and TI retainers. To me they look exactley like the stock ones

[cruisintalonawd]

I bought some so called Manley valve springs and TI retainers. To me they look exactley like the stock ones I have in my head already but maybe they are a stronger metal. How can I tell if they are really Manley?

 

[ptownracer]

the titanium retainers will have a gold color to them, usually the springs appear stock but to be sure u can swing by a local machine shop and have them pressure tested.... the only difference from stock is stronger clamping force in order to keep the valves from floating at higher rpm plus raised cam lobes .....




P_townracer
"BOOSTIN"