Advantage of solid pivot or recommendations

[NightRyderNy]

what is the advantage of installing the tomei solid pivot (lifter) system over the stock one? is it worth the money? would it be recommended for a high 10sec buildup? what exactly does it change and how does it work? Difficulty to install this system?

PS. i have a blacktop s13 motor

[Nismo_Freak]

You have a high 10 second SR and you don't know how the engine works... ?

Turn many wrenches?

[NoStickers]

You have a high 10 second SR and you don't know how the engine works... ?

Turn many wrenches?

You're such an ***. He didn't say he had a 10 second car.

what is the advantage of installing the tomei solid pivot (lifter) system over the stock one? is it worth the money? would it be recommended for a high 10sec buildup? what exactly does it change and how does it work? Difficulty to install this system?

PS. i have a blacktop s13 motor

I'd love to answer your questions but I'm not too confident in what I know about the topic.

[straightedge]

the tomei solid pivot changes the lifters from hyrdaulic to mehcnical. mechanical lifters are more reliable for high rpm operation and usually stronger but they are high maintainance ie: keeping valve lash clearences within specs. hydraulic lifters are like the ronco rotisserie. set it and forget it, they adjust themselves.