Loud and snappy. Its almost ear peircing when you stand behinde the truck. I love it.
305ci bored 30 over. (310ci)
True Duals. No Cats
flowmaster super 44 duals.
glasspack vs flowmaster
this is a comparison of the two on an '87 firebird with a 305. the
flowmaster has a harmonized sound because of the dual outlet so try to keep
that in mind. unfortunately im stupid and dont know the brand of glasspack
nor the series of muffler.
Flowmaster Super 40 vs Super 44?
This is my Silverado. I am debating installing the Super 40's or the Super
44's. What do you think?
The engine is a 86-95 350ci block, four bolt mains, roller cam. Bored .040"
ZZ4 rotating assembly, Speed Pro H345NCP-40 pistons
10.7:1 static compression, .032" Quench/Squish height.
Patriot 'Vortec' 185cc heads, 2.02"/1.6" valves, Beehive springs.
Comp XR276HR-10 cam, 1.52 rockers.
Air-Gap dual plane, 1" four hole tapered spacer, Mighty Demon 750cfm
MSD ignition, Summit dist dialed in for 36 degrees @ 3000rpm. 18 degrees
initial. +12 vacuum advance on manifold vacuum.
Silverado true dual Super 44 Flowmasters Fly Bys
Heres how the truck sounds taking off, on the outside. '05 Silverado 2500HD
gas 6.0L Vortec.
Magnaflow Hi-Flow Cats
3" True Duals
Flowmaster Super 44s
4"x12" Magnaflow rolled SS tips
New Exhaust on my 91 Chevy pickup SS.
Has a 350 tbi K&N filter. Tbi Air Raid Spacer. New Plugs Msd Distributor &
wires. Flowmaster Super 44 mufflers Stock Cat, No headers....YET anyways.
Lowered 2 1/2 inches rebuilt trans. Custom Stereo.
Monte Carlo 83' Donut / Burnout muscle car style
burning tires with chevy 406 6.7 L with holley 750cfm, intake performer
rpm, flat top 0.030 oversize piston, ported heads, big cam !!!, hookers
headers super competition, dual Exhaust with flowmaster super 44 turn down
before rear axle, 275/50r15 rear tire, 3,42 posi gear and th350. Set up
around 400 hp / 400 lb torque
sound of Flowmaster 10 single chamber on small block chevy
Got a new muffler. Here's the different sounds for your reference in case
you're thinking about an Exhaust
'85 GMC C10, 305, quadrajet, THM350 transmission. No catalytic converter.
Here's the three different sounds. First one is the old muffler with dumps.
Second one is straight pipes after I cut the old muffler off. Third one is
the new Flowmaster 10 single chamber with dumps.
Flowmaster 40 series vs Super 10's
1989 K5 Blazer, stock tbi 350, Hedman 69230 headers, 2 1/2'' true dual
Flowmaster American thunder 40 series with 15'' long 3 1/2'' tips. vs 2
1/2'' true dual Flowmaster Super 10's with 18'' long 3 1/2'' tips.