Review: 4.0 Final Drive with TSX 6th Gear

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Originally Posted by 1JZ_Type-S

I've been looking at getting the TSX 6th for a while. Unless there are new numbers out, I should be around 3300 rpm @ 70mph, correct? I want lower rpm for both noise & fuel consumption & wouldn't mind the 4.0 final,but Spaz's setup is about 2000 rpm out of my boost range. lol.

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hwy cruising is awesome in my car. Super quiet... great on gas... and at the track the 4.0FD when supercharged cut almost a half second off my time from not shifting right before the end.

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Originally Posted by Spaz

hwy cruising is awesome in my car. Super quiet... great on gas... and at the track the 4.0FD when supercharged cut almost a half second off my time from not shifting right before the end.

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Very nice. On my current setup (stock), I'm averaging roughly 31mpg on the freeway. It's not bad, but since my city mpg is lucky to be 20mpg I need to try making up the loss on the freeway. Unfortunately, all I can find is the TSX 6th. The only FD that I've found that isn't stock is a 5.0. Not quite the direction I'm looking for.