whats up guys,
i have a built lsvtec and was wondering how high can i rev the bottom end to saftly? Its built with arias 12:1 comp. pistons,eagle H-beam rods,stock sleeves. Can the bottom end take high reving like stock vtec blocks?

 

with a girdle maybe 9,500 no prob,

 

you should be fine. rev to wherever your motor makes power too

 

You don't need to vrooooooooom it past its useable powerband anyway, get on a dyno and find out what that is and set your limiter to avoid an over rev engine killing missed shift.