Wow, 115-120 tops is kinda weak. What speed limiter numbers do the computers have? I'm hearing different numbers for different Challenger models.
My '89 2.5 Turbo Spirit 5 speed, on 12 psi intercooled boost, easily hit its 118 mph speed limiter, and if the computer didn't stop me, it would have pulled to at least 130 with no problems. Then again, it is about 800-1000 lbs lighter too.
It's not that I will often go over 110, but just in case I ever find myself in a scenario like in a good action movie, (the initial chase scene in The Transporter comes to mind!

), I'd like to know I can get up there in speed if needed. :thumbsup: