I had FR 3.73s installed two weeks ago tomorrow, and the shop called me before I picked up the car, saying they were not pleased with the gear whine on deceleration. I drove it over the weekend, and contacted AM, which is where I purchased the gearset and install kit.
AM received a shop report from my installer, and immediately sent me a brand new gear set and installation kit. The shop is going to re-install the new items tomorrow at no cost to me.
Hopefully I just got a bad set and this will take care of the issue.
'14 V6 Prem. 6 speed Perf. Pkg. Oxford White/Saddle
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