YT 1.9/1.95 rockers making a ticking noise

[CHARGEDVT]

hi there, i just installed YT 1.9/1.95 rockers into my L67 engine two days ago. the car runs fine and i can feel the extra power but i notice that now the engine sounds like its ticking when you put your foot on the accelerator a bit. the best way to hear it is when the car is in park and i get the revs up to about 1500 - 2000 rpm. does any1 know what might be causing this? cheers

[Mattyb6]

i've noticed the same ticking noise, can't say it's been detrimental though..

[CHARGEDVT]

i've noticed the same ticking noise, can't say it's been detrimental though..

thats a bit of relief to hear then. how long have you had your rockers on for?

[vxcalais_01]

On my ecotec i had em 2 years now, 50,000k's plus ! yes does tick slightly, remember valves are lifting higher than before.