Whats your fastest highway mph ??

03bamaGT

New Member
Sep 20, 2008
288
0
0
Bham
180 plus is crazy...you better have your stuff in check before hitting that. One bump or loose something and it is over. At those speeds everything has a consequence.
 

Moy

It's broken...
Aug 6, 2008
2,432
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36
Beach Park, IL
turbofreak: fact or fiction doesn't matter, the number in and of itself is crazy

boro drift: two pluses came out of that at least- you can say you hit that speed and it gave you a reason to rebuild
 

blk91

Member
Aug 29, 2005
78
0
6
ca
I had the speedometer pointed straight down at one point in a 91 .... maybe over 160.. That was pre Gps.. Just had my new supra to 150 and it was fine.. Road Evo9mr that was stock with a cat back and went 178 on flat ground and that was by Gps not the speedo, We were both pretty surprised that it went that fast. It would have gone faster but we were at are exit.
 

Nick M

Black Rifles Matter
Sep 9, 2005
8,897
40
48
U.S.
www.ebay.com
I guess we aren't going to get an answer on year and ECU. I didn't want to wave the flag at the obvious right away. I wanted to give him a chance.

The car isn't tunnel tested to anything near those speeds.
 

Frankenstien

New Member
Mar 2, 2008
204
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37
Lower Mainland, B.C.
The speedo in my TTR only goes to 180km/h, but the needle keeps going :evil2:
So my top speed is whatever 255/40R17 tires, a 4.10 Torsen, R154 in 5th and 6000RPM works out to.
I keep meaning to record it with my GPS but I pulls like that in the spur of the moment.