Glasspacks Vs Flowmaster- Which one do you prefer #glasspacks #holleyIn this video I compare the difference in sound of my previous exhaust to my current set up. The car is a 1956 Belair with a 327 SBC and a 3 speed automatic transmission. The previous exhaust system was long tube headers with 2 1/4" pipe into generic Glasspack mufflers. They exited out the back with chrome pencil tips under the rear bumper. The current set up is Corvette style cast exhaust manifolds into 2 1/2" pipe. It has two Flowmaster 40 series Delta mufflers with no crossover pipe. The tail pipes are tucked up under the corner of the bumpers so that they are not seen. In the Glasspack clips it had a Carter 600 cfm carb and in the Flowmaster clips it has a Holley Sniper.
Below is the link to the Flowmaster 40 Delta mufflers.
https://amzn.to/3TBLQaM

Below is the link to the Exhaust manifolds I used.
https://amzn.to/47dmOSs
https://www.summitracing.com/parts/su...
#belair