40 Series & Super 44's Flowmaster Mufflers

40 Series Muffler's With 2 1/2" Pipes. Super 44's Muffler's With 3" Pipes

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flowmaster super 44
much beter sound than the super 40





1969 Camaro Z/28 Super 44 Flowmasters custom dual by Kinney's
Beautiful 1969 Z/28 Camaro with a custom Exhaust system that features 2.50 tubeing, X-pipe, Flowmaster Super 44 mufflers and turndowns at the rear axle. The system was fabricated by Kinney's muffler shop - Dallas and Ft. Worth' premier custom Exhaust center. Kinney's is nationally recognized for their high level custom Exhaust systems and fabrication. Visit Kinney's dedicated youtube channel to see more great looking Camaros and much more! Be sure to check out www.kinneysmufflershop.com to see how custom Exhaust should be done! Video and Exhaust fabrication by Kinney's muffler shop. "like us" on Facebook!





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 annular Boosters. MSD ignition, Summit dist dialed in for 36 degrees @ 3000rpm. 18 degrees initial. +12 vacuum advance on manifold vacuum.





How to Select the Right Flowmaster Muffler for your Vehicle - Series Differences Explained
Questions? Give us a call (707) 544-4761 View all Flowmaster street mufflers: http://www.flowmastermufflers.com/street-mufflers/ View all of Flowmaster's performance Exhaust systems, mufflers, headers, cats, kits, and accessories: http://www.flowmastermufflers.com/ “Which Flowmaster muffler is right for my car?" Because Flowmaster offers over a dozen different series of street mufflers, the answer to this question will vary depending on the make, model and performance needs of your vehicle, your personal sound preferences, budget, etc. To help narrow down your choices, Summit Racing Equipment spoke with Flowmaster's VP of Sales, Alex Ortega, to give you a better idea of what to expect from each series of Flowmaster muffler. For more info visit, www.flowmastermufflers.com or contact our tech line at 707-544-4761. For updates and new product releases, ‘LIKE’ us on Facebook: https://www.facebook.com/FlowmasterMufflersINC Follow Flowmaster on Instagram: https://www.instagram.com/flowmaster_official/ Follow Flowmaster on Twitter: https://twitter.com/Flowmaster1 Subscribe to our Youtube channel: https://www.youtube.com/user/Flowmaster




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