[Subscribe to Daily Digest] |
Anyone have any #'s for the difference in HP or efficiency for 2.5" and 3" Dia. exhausts? WHen do they get too big? Have 98 9K.(auto). I plan on running no cat.
posted by 216.180.205...
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.