The car had been sitting for almost 7 years before we bought it. Replaced starter, alternator,all vaccuum lines, battery, both coils, fuel pump, fuel filter. It idles poorly and hesitates when you go to give it gas. Any suggestions on what to look for or fix??? Thanks

i would suggest puttin a full tank of premium gas, and juss lettin it idol for awhile drive it as much as possible, after they set for a long time like that they tend to run like shit for awhile, also for the idoling, adjust the idol spring, i done that to my turboII and my idol is great now,

maybe somethings wrong with the carb

adjust the carb, have an ATF treatment done

The car had been sitting for almost 7 years before we bought it. Replaced starter, alternator,all vaccuum lines, battery, both coils, fuel pump, fuel filter. It idles poorly and hesitates when you go to give it gas. Any suggestions on what to look for or fix??? Thanks
definately do a carb rebuild. take pictures of the hoses/wires before you start pulling it apart.

-jc
My '83 rx-7:
http://www.caldwellphoto.com/jimmy/index.html