on previous projects I have had glasspacs
(witch I expected to me loud) flowmasters, sounded great, but resonated really bad in the car. is there any mufflers that can be recommended that sound good, but are quiet in the car (no resonating). it doesn't really bother me, I am about half deaf, but I will have my kids & wife riding in the car, I don't want it to be loud.
the car is a 39 chevy COUPE running a 454 bbc. DUAL 2 1/2" EXHUAST. THE FLOORS & TRUNK HAVE BEEN SPRAYED WITH LIZARD SKIN inside and out, padding & carpet. ANY HELP GUYS???????????