Exhausts
There is neglible performance gain to be had, the factory exhaust is
largely optimal for the stock engine in terms of flow restriction whilst
maintaining torque at the lower rpm levels.
Last Upload: 31st January, 1998. V1.40a
Stainless Steel
An entirely T304 Stainless Steel exhaust is available from Borla, of
interest to those living in salt-heavy areas or grounding over vehicle
control/speed bumps. Some Borla use slightly smaller bore tubing than stock,
which may result in a small gain in lower rpm torque at the expense of upper rpm.
URL: http://homepage.ntlworld.com/dorothy.bradbury/probemx/p_sa8.htm