SPONSORED LINKS

1976 Cadillac Eldorado (Carbureted engine)

Tiny
ARLKAY
  • MEMBER
  • 1976 CADILLAC ELDORADO
Have had subject car since new. Currently 28000 mi.
Carburetor was rebuilt about 2 yrs ago with NAPA kit.
Onlly about 1000 mi. Since rebuild. Engine starts and runs OK, but I believe it is running grossly rich. When parked at idle a sooty patch is deposited at the tiailpipe in a short period of time. 5 to 10 min. Fuel milage is atrocious. OK, I realize it never was very good, but WOW!
I can't detect any significant performance problem when accelerating or cruising.

Any ideas?

Thanks,

Bob
SPONSORED LINKS
Saturday, June 2nd, 2007 AT 8:42 PM

1 Reply

Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
Could need some tweeking internally in the carb. Has it been like this since the rebuild? Could have the float level too high. Does it drip down the carb throat when idling?
Was this
answer
helpful?
Yes
No
Sunday, June 3rd, 2007 AT 7:48 AM

Please login or register to post a reply.

Related Engine Rich Content

Is it Safe to Drive Check Engine Light?
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
Check Engine Light
GUIDE
Check Engine Light
Why is my check engine or service engine soon turned on? In this guide we talk about what this is associated with this notorious light, what it is used for and what you...
VIEW MORE

Sponsored links