How to tell if Vtec engages?

[squeals]

i'm saving up for a b series swap right now. thanks though 94H EX. i wanne be able to feel the vtec

 

[austin20110]

yea you should be able to feel the vtec or atleast hear a sligh change... sure way to know is get a vtec controller lol.

 

[Justin66]

Make of vid of a low RPM to redline in third gear and post it, maybe us seasoned VTEC'ers will be able to tell you.

 

[INJEN78]

just unplu the one of the sensors to the solenoid and drive it,,if there isnt a differance then no its nt working

or just hookup an led like i said