Sport Exhaust
I was wondering if the 2jzge motor on the IS has a sport exhaust manifold, or a manifold that has better flow than the SC300 manifold. Looking to rebuild my motor (bore and stroke) and to pass CA smog.
Last edited by lobuxracer; Sep 28, 2010 at 12:11 PM.
not sure what a "sport exhaust manifold" is but my guess is a SC OEM manifold flows better than the IS OEM manifold due too the 3 cats that are attached to the IS exhaust manifold.
California and theyre crazy restrictions.
California and theyre crazy restrictions.
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