1.9:1 ratio rockers for my vs
im after a set of 1.9:1 ratio rockers for my vs
my car has got CAI and extractors with 2 1/2 inch exhaust and was wondering a price and if there was anything else i needed to do for them to fit such as changing the valve springs aswell because ive been told wen going above the 1.8 ratio you need to change the springs
cheers
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