What MPH at the 4th gear rev limiter

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Aug 21, 2006 | 06:09 AM

#31

BURNALL_4

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From: Albany, NY

Quote:

Originally Posted by Fourdoor

110 mph at 7200 116 mph at 7600.

Keith

+1 dead nuts on.....

Aug 21, 2006 | 06:42 AM

#32

High_PSI

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Well I know that Sean Ivey revs his STOCK motor to 8700. I think a lot of people are not giving the stock motor enough credit. It is a 2.0, rev it. If you are scared simply swap out teh rod bolts and ARP head bolts along with the addition of a larger turbo.

Quick question, what speed are you going in 4th (all three transmissions please) at 8700 RPM's?

Aug 21, 2006 | 07:38 AM

#33

Type-VIII

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From: Wilmington, DE

This is for a 03 Evo vs TRE final drive gears....Link

Aug 21, 2006 | 05:04 PM

#34

cdupont03

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From: Marietta, PA

I dont know but I can do 100 MPH in 3rd gear at 7400 so I havent been able to figure out what I can do in 4th at the rev limit.

Aug 21, 2006 | 05:15 PM

#35

evotomig

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From: N Cali

Quote:

Originally Posted by Fourdoor

I am running out 4th gear to just past 8,000 RPM (130 mph terminal speed) that gives me a trap speed of almost 124 mph. I have three choices at this point. I need to either raise my rev limit by getting a built motor, start shifting into 5th gear, or get a different gearing for the transmission (final drive change, or JDM spec 4th and 5th gear).

Keith

...or run a slightly taller tire. (255/45/17)

Forget about shifting into 5th.
Very slow process and the synchro will eventually be destroyed as I've discovered w/ my GT35 setup.

Last edited by evotomig; Aug 21, 2006 at 05:20 PM.

Aug 21, 2006 | 05:25 PM

#36

WrX Kila

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From: NyC

I have my limiter at 8500... I took the car all the way to red line in 4th gear. I think is went a little over 130mph.

Aug 22, 2006 | 12:07 AM

#37

Ang Wen Yan

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From: KL,Malaysia

Tire size is 235/45/17(Stock size)

EVO 8 4th gear:
7000 113.6
7100 115.2
7200 116.8
7300 118.5
7400 120.1
7500 121.7
7600 123.3
7700 125.0
7800 126.6
7900 128.2
8000 129.8
8100 131.5
8200 133.1
8300 134.7
8400 136.3
8500 137.9
8600 139.6
8700 141.2
8800 142.8
8900 144.4
9000 146.1

HKS Kansai 4.11 FD
7000 125.2
7100 126.9
7200 128.7
7300 130.5
7400 132.3
7500 134.1
7600 135.9
7700 137.7
7800 139.5
7900 141.2
8000 143.0
8100 144.8
8200 146.6
8300 148.4
8400 150.2
8500 152.0
8600 153.8
8700 155.5
8800 157.3
8900 159.1
9000 160.9

JDM RS Close Ratio
7000 106.9
7100 108.4
7200 109.9
7300 111.4
7400 113.0
7500 114.5
7600 116.0
7700 117.5
7800 119.1
7900 120.6
8000 122.1
8100 123.7
8200 125.2
8300 126.7
8400 128.2
8500 129.8
8600 131.3
8700 132.8
8800 134.3
8900 135.9
9000 137.4

EVO MR 6 speed
7000 105.3
7100 106.8
7200 108.3
7300 109.8
7400 111.3
7500 112.8
7600 114.3
7700 115.8
7800 117.3
7900 118.8
8000 120.3
8100 121.8
8200 123.3
8300 124.8
8400 126.3
8500 127.9
8600 129.4
8700 130.9
8800 132.4
8900 133.9
9000 135.4

EVO 9
6900 105.3
7000 106.9
7100 108.4
7200 109.9
7300 111.4
7400 113.0
7500 114.5
7600 116.0
7700 117.5
7800 119.1
7900 120.6
8000 122.1
8100 123.7
8200 125.2
8300 126.7
8400 128.2
8500 129.8
8600 131.3
8700 132.8
8800 134.3
8900 135.9
9000 137.4