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sputtering uphill

Posted: Sat Sep 17, 2016 2:32 am
by captian_napalm
I have a 170ci and when I am going uphill the car sputters like it is starving for fuel. Any ideas, thoughts?

Re: sputtering uphill

Posted: Sat Sep 17, 2016 8:03 am
by Lou's Comet
Fuel filter, fuel pump?

Lou

Re: sputtering uphill

Posted: Sat Sep 17, 2016 1:44 pm
by popscomet
Lou's Comet wrote:Fuel filter, fuel pump?

Lou
trashy tank !!!plus the above.........[[..make sure it's timing is correct also]]...pop

Re: sputtering uphill

Posted: Sun Sep 18, 2016 12:55 am
by captian_napalm
tank was replaced by previous owner. timing looks good. I got the idle set on the carb. looks like its down to the filter and pump....thanks for the info.

Re: sputtering uphill

Posted: Sat Aug 05, 2017 9:32 pm
by captian_napalm
ok so I swapped out the points for an ignitor package.....new plugs, wires, had the carb rebuilt, but they screwed that up by loosing a part of the linkage......has a new tank from previous owner. just rechecked the timing after installing the ignitor ignition module. still hesitates on acceleration.....is it possible that the fuel pump is bad, or maybe the accelerator pump on the carb?

Re: sputtering uphill

Posted: Sat Aug 05, 2017 10:44 pm
by lavron
Remind me, what year Comet?

The old Load-O-Matic distributors (mid '64 back) were matched to the carb, if there is a mismatch between carb and the distributor will not advance properly, they were a vacuum only distributor, not sure of the fix (can't remember) but can try and look up the solution if there is one.

See Ya,
Mike

Re: sputtering uphill

Posted: Sun Aug 06, 2017 2:00 am
by captian_napalm
lavron wrote:Remind me, what year Comet?

The old Load-O-Matic distributors (mid '64 back) were matched to the carb, if there is a mismatch between carb and the distributor will not advance properly, they were a vacuum only distributor, not sure of the fix (can't remember) but can try and look up the solution if there is one.

See Ya,
Mike
62 with a 170...not to sure if the carb is the org. it is the 1940 holley.