What valve springs are these?

[94_TSi]

Hey guys trying to figure out what valve springs i have. I bought the engine with low miles but wasnt given any receipts. It has been all gone through and has slight work done to it. Has forged rods and pistons, hks cams, port work bigger turbo etc. I have been into alot of 4g63's and have yet to see any springs that are painted yellow on the exhaust side and red on the intake like these are. There are no names on the retainers, has anyone seen these before?

 

[jaycemocapaldi]

I know comp cams makes a blue vlave spring. I have never seen a red or yellow though. Is it just a stripe down the spring in yellow or red? Or is it just a solid colored spring?

 

[94_TSi]

Bringing this back with pics this time because everytime i think about these things it pisses me off. As I should have noted before but no you can pretty much see these are not beehives or daul springs and appear to be stock retainers with no markings. What the #### are these!