Are all Type-R valve springs color coded? How do I tell them apart?
I know this is probably a question for the hybrid page, but I thought the Type-R folk would be more knowledgable. I'm going to be replacing the springs in my B16 with ITR's. I'm buying from a fellow member and she doesn't recall the springs having any color code.
How can I tell the intake and exhaust apart if there is no color code?
How can I tell the intake and exhaust apart if there is no color code?
backwards 
bl00 = exhaust
Yell0w = intake
also, the intake springs are not round in cross section, they are more oval-shaped.

bl00 = exhaust
Yell0w = intake
also, the intake springs are not round in cross section, they are more oval-shaped.
OK, so that's how you tell the intake and exhaust apart? The intake springs have oval coils and the exhaust have round coils?
Doess the color code apply to springs that are installed into the motor at the factory?
TIA,
Brian
Doess the color code apply to springs that are installed into the motor at the factory?
TIA,
Brian
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ITR.#1446
All Motor / Naturally Aspirated
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Jul 31, 2008 12:41 PM




