do i need to upgrade the mount past the corksport inserts?

Tooch

Member
:
ms3 2007
i have a mazdaspeed cai and am considering downpipe midpipe upgrades. do i need a stronger mount, encouraged to do it, or will i be fine. In my mind i think i will have to do it because the midpipe and downpipe are going to free up allot more ponies than i have now.
 

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