car10001 52 Posted June 23, 2022 hi everyone. was wondering to get a deep exhaust note sound similar to the 80s fe ltd or similar to the sound of the boss 5.4 wether just replacing the exhaust with a sports 2.5 inch one is enough or if cams need upgrading too. looking to get that deep exhaust sound similar to the boss 5.4 or 80s fe ltd not that pop pop bark sound and not too loud just a nice deep sound that you can just hear when taking off and travelling. what brand sports exhaust would give that sound? what type of cams if cam upgrade is needed will be needed (is mild performance ones with no valve spring upgrade and preferably no ecu upgrade ok)? what brand and type of extractors and cat converter will be needed the oldmans fg sounds similar to a el/au and had similar engine note to the fe ltd and his fg is a barra as well and think its just got standard stuff especially manifold and cat converter. Share this post Link to post Share on other sites
dex 2,066 Posted June 23, 2022 My fe ltd had a set of extractors , custom 2 1/2 stainless system with a hookers headers aero chamber ,, nice deep thumping burble , to a pulsing note up top . no drone that could notice ,, a familiar auto problem ,, Share this post Link to post Share on other sites
