sr20 timing chain

alright guys, my sr20det makes alittle noice coming fromt timing chain guides(?), not sure just hear it for about 7 seconds after first cold start up then goes away, just wondering if i should look after it asap or if i have time, i will be building this motor over the winter but i would like another maybe 2 weeks of having fun with it first.

do you have an s14 sr ? if so it could be your VTC starting to die -