Corvette ZR1 RM tune

[Carnut927]

To reach top speed of 236mph

 

[Valkyrie427]

There are plenty of threads that can help you with this. Try the tuning forum.

 

[dr_slump]

236 is actually damn slow for a topspeed tune.

 

[Carnut927]

260 then?

 

[dr_slump]

264/265 is what the fastest hit.

 

[fbccars924]

You should try the Z06 if you want top speed.