Bought this bonestock car about a month ago and I mean stock down to the paper air filter and ac delco plugs.

I changed the plugs yesterday and had the valve covers off of it and noticed the valve springs had a green marking on them (about the first 2-3 coils from the retainer).
The car has just over 100k miles and the heads are 241 castings so my question; is this typicalmarkings for '02 LS1 springs or do I some how have LS6 valvesprings on my car?

Thanks, James

 

Those are the stock springs, nothing special. You dont have LS6 springs.

 

Just wanted to make sure....had read a few posts and it seemed unclear.

Thanks.