Ford Mustang Forum - View Single Post - Wanting exotic exhaust sound for 3.7
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post #18 of (permalink) Old 09-10-2013
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powerwhee's Avatar
Joined: Dec 2011
Location: LA
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Well you can make it rev faster if you get more aggressive gears. The g37's come with 3.91 gears stock. Also, I think my car sounds better than any g37 i've ever heard. less rasp and deeper.

2012 Mustang v6 BBK Shorty Headers - YouTube

here is a genesis coupe 3.8. it's engine is based off the g37 engine... almost identical other than the .1 change in displacement. it has an exhaust too here's how it sounds in that same position. it comes with 4.19 gears stock. which sound do you prefer? there are axlebacks that can get the 3.7 sounding similiar to this genesis coupe if you want that high pitched wail through the revs.

2013 Hyundai Genesis Coupe 3.8 Exhaust Driveby - YouTube

1st Time at the 1/4 Mile Best E.T out of 4 passes (Without Ported Intake Manifold):
Uncorrected 2500DA [email protected] MPH w/ a 2.17 60".Corrected [email protected] MPH
Ford Racing 4.10 Gears/ Borla S Type Axleback/BBK Chrome Equal Length Shorties/Lethal Performance Catless H Pipe/JLT CAI/Ported Upper and Lower Intake Manifolds/Steeda 91 Octane Tune/ SR Springs
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