RX7Club.com - Mazda RX7 Forum - Difference between NA and TII main cats?

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rx7whore

01-04-05 03:00 PM

Difference between NA and TII main cats?

is there a difference between the na and the turbo main cat. i'm seeing about using a na cat main cat for my turbo car so that i can pass emmissions....

DAVE

Turbonut

01-04-05 03:12 PM

I believe the main cats are the same. At least they are the same dimension as all replacement cats are the same for as TII & N/A.

RotaryWeaponSE7EN

01-04-05 03:19 PM

Yeah they are the same. As far as I can remember the n/a has 3 cats and the TII had 2. I think.

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