New Cobra Owner

[cobra dave]

4.30's all the way. You will have no regrets.

 

[98 STEED]

I dont know, I dont think I want to go higher then 3.90s thats alot of stress on the motor every day in addition to the gas, I am constantly driving in the 70-80 MPH range. Thats alot of revs every day to work. its almost 30 miles round trip daily.

 

[98svtconvert]

i have 3:73's in my 98 vert and i felt a big difference. i sit at 3000rpm's at 80mph on the highway.

 

[01TrueBlueCobra]

with 3.90's at 80mph you will be at 2700rpm, 70mph at 2394 rpm. this is a link to the RPM calculator.It even gives you the option to check which tranny you have.

wcfords.com/stuff/calcs/EGTcalc/egtcalc.php

 

[98 STEED]

Ok those numbers are acceptable to me. I think the 3.90s would be the way to go for me.

As a side question, did my cobra come stock with sub-frames? I wasnt aware that they did but mine has them.

 

[01TrueBlueCobra]

I think the convertables come with it.

 

[98 STEED]

ahhh thats pretty cool, but I would have like some cross braces

how do you guys deal with the wheel hop you get when you break the tires loose?