Flowmaster Backpressure problem or no? - JeepForum.com
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post #1 of 3 Old 02-08-2005, 02:52 PM Thread Starter
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Flowmaster Backpressure problem or no?

I got the flowmaster 40 series muffler on my jeep recently. When ever i put it in neutral after going it will want to stall out. Is that normal for a flowmaster or what is wrong if its not.

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post #2 of 3 Old 02-08-2005, 02:54 PM
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I've had that same muffler on my jeep for 2 years with no problem. Throwing any codes?
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post #3 of 3 Old 02-08-2005, 03:10 PM Thread Starter
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nope no codes... i guess i just dont need to downshift then put it in neutral too fast i think its when it gets revved up too high then hurry and put into neutral it only does it
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