odd miss/shake

[turbo buicks]

my friend burnt me a chip and we got my car tuned and running good but its always had a slight miss/shake. could this just be since i have the tie down on and its connected to the frame rail? if not what could cause this? car runs good and really doesnt have and off idle stumble or miss. idle miss becomes unnoticeable after accelerating.

 

[CanVan87GN]

Mine does the same. I have no idea what it is. It does not affect performance though. I know these cars don't reall idle smooth.

Shaun

 

[Renthorin]

If memory serves these cars do not have a balanced crank so at idle they shake rattle and roll.

If you want things to smooth up a bit the polly motor mounts from HR parts might help.

I saw a GN at Morocco that had them and the engine was not moving an inch.