carburetor tuning

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ystephen

carburetor tuning

Post by ystephen »

My '77 Fiat 124 Spider's idle is inconsistent. Sometimes when I pull to a stop, it will idle at 2000 to 2500 rpm, another time at 1000, and often it drops to zero and stalls out. Any ideas why and how to correct?
vandor
Posts: 3996
Joined: Sat May 23, 2009 1:23 pm
Your car is a: 1971 124 Spider
Location: Texas, USA

Re: carburetor tuning

Post by vandor »

Check for vacuum leaks. Hoses, gaskets, warped carburetor base, leaking throttle shaft seals, etc etc.
Csaba
'71 124 Spider, much modified
'17 124 Abarth, silver
http://italiancarclub.com/csaba/
Co-owner of the best dang Fiat parts place in town
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