how to get that choppy sound...

[starai73racing]

comp cams definetly did good with their thumper cam sieries. i to like the rough idle and my thumper cam makes the car sit and shake at the stoplights!

[Ghoste]

Isn't it ironic that most of the guys with the really fast street driven cars are trying to find ways to make the idle smoother?

[c00nhunterjoe]

oh dont get me wrong, i love my idle and i have no issues with it. just saying it would be neat to have a 0 power loss but have a purring idle

[Steve P.]

Hahaha.... I agree, but I think the closest you can come to zero power loss and purring idle is an electric car. Oddly though, I like the idea of an electric car... I saw one on one of the science channels that was damn fast and did not spin the tires out of the hole... I was impressed...  Still need a recording of a rumble or something though.. 

[skip68]

    Electric motors are VERY powerful. 

[Rob R]

This is only the third time in 30 plus years that I've heard this question asked...