NE1 ever see aftermarket cams with Aa big "T" on them? The T is surrounded by a circle. Please help me out as I don't want to buy aftermarket cams if these are already upgraded. What are the markings on the stock cams????
Is that a process thats easy to explain in a post? I also have a set of used aftermarket cams (dur/lift unknown) that have no markings on them, but comparing them next to a stock pair, they are obviously larger (on the lift anyways)
I have these camshafts fitted to my GTR give a lumpy tickover, marked T then N1. I would think a Tomei cam with the heel ground down on a high lift blank. I have had HKS 260 cams 9.2 lift both inlet and Exhaust but they gave less torque.These may give the Max lift without piston Mods?
I am still not 100% sure of the make or the spec.Not standard though.My car is running the HKS 2530 turbos a good match for these. Adjust your tickover to 800 RPM the engine should be quite lumpy then.