2004 Rx8
 

My RX8 is a 2004. I'm having an issue with the car chugging (jerking/missing) at 80 mph to 90 mph at constant pressure on the gas pedal. If I give it gas the chugging stops. I do not experience this at any other speeds. Another interesting thing, it the car is in cruise at 82 it is fine until I head up a slight hill then it does it again. I have pulled the plugs and they are find. Suggestions? My thought process is to change the pug wires next! Also if i go the plugs are the Nology plug wires worth the money?

Wrong section man. Post this in a Tech subsection "Issues and Probs", you will get more replies.

thanks
 

Thanks for the tip

do you have the latest flash?

Sorry
 

What flash do you mean? Flash for the computer? Sorry I've been out of the US for awhile. Hey can you see the my pic of the car on this thing?