|
Re: exhaust questions for 3.8L 91 custom
it was the original 40 series... i decided against the delta flow because i wanted the aggressive sound. mine had a nice purr at an idle and wasn't really too "LOUD" unless i hit 3 grand or so... the best sound was between 2 and 3 grand... cruisin speed.. lol... i dont see it really being too much louder with out the cat... i would definitely recommend the flowmasters though... lets put it this way... i have had ppl ask if I have a motor swap in my regal because of the sound... 
__________________
1994 Buick Regal GS 3.8L
Supercharged
Flowmaster 40 Series Exhaust
AEM Cold Air Intake
APC Performance Filters
19" American Racing Wheels/Potenza Racing Tires
Eclipse Sound System/Kicker 10'' Subs
MSD Ignition
And more.....
NRRacing Sponsored
"Turbo lag is my way of giving you a head start!"
|