01-10-2014, 06:00 PM | #25 |
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IS the difference between GTM and GT catless downpipes on GTM? Are there other differences?
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01-13-2014, 01:40 PM | #26 | |
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in terms of catless downpipes, RPI only has the GTM downpipes which are catless |
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01-13-2014, 01:49 PM | #27 |
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Thank you...Are the HP/torque gains a lot different between the two?
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