Y-Pipe Question?
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True Duals is the way to go... i had this done on my 06 supercrew. I have seen many guys Y pipe the rear duals (Single in dual out muffler) I just do not like the sound and I do not see the performance gain as you are still keeping the stock restriction off the motor into a single pipe. I had the flow master 40's put on. They cut the exhaust below the converters on the down pipes and ran two pipes back through two fm 40's and out each corner through 78 model trans-am style dual stainless tips... what a awesome sound. I am very pleased.
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#8
Originally Posted by BlueOval Breath
True Duals is the way to go... i had this done on my 06 supercrew. I have seen many guys Y pipe the rear duals (Single in dual out muffler) I just do not like the sound and I do not see the performance gain as you are still keeping the stock restriction off the motor into a single pipe. I had the flow master 40's put on. They cut the exhaust below the converters on the down pipes and ran two pipes back through two fm 40's and out each corner through 78 model trans-am style dual stainless tips... what a awesome sound. I am very pleased.
I was wondering if it would be a gain since I am getting ready to do the same. I was afraid it would lose torque because of little back pressure. If it would benefit i guess i will go through with the same setup
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lose
Originally Posted by pornstar1969
I was wondering if it would be a gain since I am getting ready to do the same. I was afraid it would lose torque because of little back pressure. If it would benefit i guess i will go through with the same setup
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I lost NO low end torque... I actually have more low end torque. I did not remove "ALL" back pressure. I just freed up some of the restriction at the "Y" pipe area by removing the pipe where both exhaust banks converge. My truck runs great and has more take-off than before... and I've already told you about the sound.... Vroooom! Awesome. BoB