Well I was on highway in 5th gear going about say a little over 4000 RPM and suddenly keeping say gas peddle pressure the rpm just went sky high to 6000RPM then came back down to 4000. Anyone know why? I am getting worried.

 

did you feel anything or did the needle just jump and then drop?
if that's all it did it might just be you're tach acting up.

 

No I was just trying to go fast this was at like 90mph and it went from like 5500 RPM to like 4600 RPM and I felt it.

 

might be your clutch slipping.

 

^
yup

 

Well, you changed up your words, first you said it jumped from 4000 to 6000, then you said it dropped from 5500 to 4600.. choose one

 

Well I can barely remember but I was racing someone and goign around 100 and maybe a little faster and someone told me it could be the Speed limiter on it?

 

or maybe your cars smarter then you and doesn't street race

 

gotta love club 240....

 

...because street racing is cool. Looks like you dug this threads grave. Closed.

Oh, and the speed limiter comes in at about 112-115