That's good to know. Some of these performance places say otherwise lol

My goal of I go FI is 500-550whp

Never had the Trans cooler on my AT7. I would try to allow the boost to build before putting the hammer down. Was able to break it loose on dry pavement at 50mph in 3rd almost all the time. At the same I was always worried about blowing up the tranny running it hard but the old girl held up.

When it is below 40 degrees my car will do this at 65 70 mph

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Hey you for got me.

390 HP 285TQ 6.5 PSI one failed trans. Getting a stage 4 build trans from GTM and an aluminum drive shaft. Trans cooler with temp bypass vale also installed since new

just wait till you drive the built tranny, its different from the stock unit, you will love it.

Z

Ur tranny failed at 285tq?????

Is it honestly worth dumping 20k into a TT kit and a transmission? For that 20k plus selling my Z I can have a decent down payment on a gtr lol

He probably had a bum tranny from the start.

Well im hoping to go 12.01 or 11.99's all motor with the built tranny. present time is 12.342. and the built GTM is going to give me at least 3 to 4 th's in the 1/4 mile and ive only tested the first 2 shifts under full throtle. 11.9s are just as fast as a 09 GTR,
with the stage 2 giving me around 500 rwhp low 11'1s for sure. the stage 3 with meth on my built motor 550 +. going to be a great drag race with a GTR. up here they cost 127,000 dollars with tax in.

Z

Less talk more action.

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I can get a 2013 GTR with 100 miles on it for under 90k from a dealer I know right now lol plus exhaust, intake, tune on a gtr is major HP instantly

I'm still greatly impressed with what you've done so far with your Z. Those times are awesome for all motor.

There was a reason....:stirthepot:

So with a good tune and a Trans cooler, the Trans should hold up pretty well?

Just from my experience seems to be yes. I got 6000 miles on mine with no issues. But I also take good care of my car. I don't beat the hell out of it. But I do red line her on a regular basis. Just stay out of 5th through 7th gears in boost and you should be fine.

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Can I ask this 7AT Boosted group... In your honest opinion is a proper tune, tranny cooler and possibly a VB upgrade good enough for AT to hold the boost?

Again just your opinion based on personal experience :tiphat: