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View Full Version : scorpio exhaust system decat?

AdamDougal
31st July 2010, 10:48
Nearly new from mani down to a oval 2-3 inch might be buying 150 is that good?
Thanks
squeak
31st July 2010, 15:51
Nearly new from mani down to a oval 2-3 inch might be buying 150 is that good?
Thanks

ive got a kam racing straight through centre section 50mm bore with a scorpion back box which is also a 50mm bore and it sounds quiet nice but i still need manifold to de-cat mine to see what it really sounds like