got the magnaflow on today and its so much better than the flowmaster... thats all i hafto say lol
got the magnaflow on today and its so much better than the flowmaster... thats all i hafto say lol
1999 GMC Sierra black reg cab short bed SLE Z71 5.3 <--CARDOMAIN PICS
NELSON 93 hot tune, 02 PCM, VOLANT Ram air intake, MSD wires, ACdelco iridium plugs , Edelbrock ceramic shorty headers, jegs off-road y pipe, Dynamax int pipe, 3" Magnaflow Exhaust with turndown, EGR removal, throttle body bypass, vette servo, long servo pin, performance 4th apply piston, B&M shift kit, SLP 160* thermostat, LS1 Fans, NELSON harness, ported and polished throttle body (did it myself, for free lol)..... _______? cam is next as soon as i stop spending all my money
Glad you like it. I guess I need to hear a magnaflow in person to appreciate it. I had a flowmaster on my truck and it sounded nice and sweet, not a loud droan. I tried a two chamber flowmaster but didn't like the droan. The three chamber is much sweeter sounding. I had the single muffler with two 2.25" in and two 2.25" outputs with true dual piping from the manifolds.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709
threw a magnaflow on the squirrel a few weeks back, love it
i like it its not real loud but i like the sound...its not obnoxious (however you spell it) lol
1999 GMC Sierra black reg cab short bed SLE Z71 5.3 <--CARDOMAIN PICS
NELSON 93 hot tune, 02 PCM, VOLANT Ram air intake, MSD wires, ACdelco iridium plugs , Edelbrock ceramic shorty headers, jegs off-road y pipe, Dynamax int pipe, 3" Magnaflow Exhaust with turndown, EGR removal, throttle body bypass, vette servo, long servo pin, performance 4th apply piston, B&M shift kit, SLP 160* thermostat, LS1 Fans, NELSON harness, ported and polished throttle body (did it myself, for free lol)..... _______? cam is next as soon as i stop spending all my money
Talk about drone....I have a 3" One Chamber Flowmaster on my Z71 right now. (Had it "sittin" around, figured it would give me some sound til I figure out what my final setup will be.) Any advice on "Deepest" sounding muffler for a 5.3 Silverado. I have been told Hooker Aerochamber is deepest. Any advice??
2005 Z71 5.3 RCSB..One Chamber Flowmaster. 4,000 miles.
im not too sure ive only had flowmaster and now magnaflow... i put it on like 2 weeks ago and it def has gotten a lot louder since then
i like it a lot it doesnt have that shitty droning like my flowmaster it just has a nice deep sound but it sounds clean like the sounds comin from the motor rather than echoing throught the muffler ... if that makes any sense to ya lol just my way of wording it
1999 GMC Sierra black reg cab short bed SLE Z71 5.3 <--CARDOMAIN PICS
NELSON 93 hot tune, 02 PCM, VOLANT Ram air intake, MSD wires, ACdelco iridium plugs , Edelbrock ceramic shorty headers, jegs off-road y pipe, Dynamax int pipe, 3" Magnaflow Exhaust with turndown, EGR removal, throttle body bypass, vette servo, long servo pin, performance 4th apply piston, B&M shift kit, SLP 160* thermostat, LS1 Fans, NELSON harness, ported and polished throttle body (did it myself, for free lol)..... _______? cam is next as soon as i stop spending all my money
Hey what do you think I should run just one big two in two out muffler, or run two mags/borla muffler. My exaust man builds his own x-pipes that look just as good as any after market one thinkin about getting one of them put on to. What are yall going with single muffler or dual I figured the dual would be the best benefit for power.
2002 Red Chevy RCSS (engine mods)- 05 5.3L, Procharger P-1SC 9lb.pulley, 80mm BBK TB, TB By-Pass, 38lb. Inj., AlkyControl Meth Kit, ASM L/T's, Magnaflow X-pipe, Borla's, FLT Level 5 4L65e, PI 3000 Stall, B&M Tranny Cooler, 3:73's, G-80, E-Fans, 160' Thermo. Custom Built Intake with K&N. WideBand 02 Sensor, DIXIE TUNED.
i have 3inch in and 3 inch out with a turndown... theres a pic of it in my sig take a look ill put a few more in there for ya
1999 GMC Sierra black reg cab short bed SLE Z71 5.3 <--CARDOMAIN PICS
NELSON 93 hot tune, 02 PCM, VOLANT Ram air intake, MSD wires, ACdelco iridium plugs , Edelbrock ceramic shorty headers, jegs off-road y pipe, Dynamax int pipe, 3" Magnaflow Exhaust with turndown, EGR removal, throttle body bypass, vette servo, long servo pin, performance 4th apply piston, B&M shift kit, SLP 160* thermostat, LS1 Fans, NELSON harness, ported and polished throttle body (did it myself, for free lol)..... _______? cam is next as soon as i stop spending all my money
I like my 3 chamber Flow, deep sounding, I don't have any drone
http://i10.photobucket.com/albums/a1...dited-copy.jpg
2007 Sierra crew 5.3 4wd, stock for now
2004 Sierra scsb 5.3 - sold
02 Z28 SLP cold air pack, Corsa exh, Center Force dual friction + 23 lb flywheel
66 Chevy C20 (collecting dust)
I also have magnaflows but mine is a 2.5 true dual setup dumped right before the bumper. Awsome soundand I spank my friend with the exact same truck and mods but with a single in dual out Blowmaster.
99 excab, Nelson Tune, k&n FIPKII, pacesetter long tubes, No Cats, Dual Magnaflows with turndowns,
1/4: 15.66@88.1 Before Nelson, headers, and de-cating
Also 69 camaro SS 350 4speed, 13.81@103.6, Ls1 swap planned
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