With an auto go with 4.10's, but i dont know about the 05's, but with the sn's you had to get the computer chipped to get the trans to shift right after the gear swap.
You're still gonna want sticker tires to take advantage of the added tq mulitplication.
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1995 Ford Mustang Cobra
Forged 347 ~ Edelbrock RPM intake ~ Edelbrock heads ~ Crower cam ~ Detroit locker rear end ~ 17x11 & 17x9.5 TTII's ~ Tremec 3550 ~ Springs, Adj shocks, & Panhard bar
2003 Acura 3.2 CL Type-S -------- 14.0 @ 98.8 mph ---
218whp - 206wtq
6 Speed w/LSD ~ 19" Chrome Zenetti's w/Pirelli rubber ~ H&R Sports w/Tokico Illumina's ~ Lightweight 17's w/BFG DR's ~ Comptech Intake ~ JL 13W7 & 1000.1 Amp
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