View Full Version : Engine misfiring?
69L78
05-14-2011, 02:49 PM
I got my car out on Friday for the first time this year and it fired right up and idles perfectly but after warm up I went to cruise around the neighborhood and I could not get out of first gear, as soon as you give it throttle, it pops and runs eratic. I did not have time to check it out, any suggestions on where to start looking for the problem.
Thanks in advance for your input.
firstgenaddict
05-14-2011, 03:11 PM
After I checked my firing order, pulled the dist cap, check the condenser, checked the timing with a light, and assuming there are no radical changes/jumps /erratic readings when running it up in garage. NEXT
I would pull the valve covers and see if I had any loose rocker arms.
Plowman
05-14-2011, 05:06 PM
You can try this with #5 and #7 cylinders spark plug wires have to be crossed going to the plugs or induction will happen and cause misfiring. Paul
SuperNovaSS
05-14-2011, 05:29 PM
Maybe the points are corroded or there is moisure in the distributor.
Jason
kwhizz
05-14-2011, 06:13 PM
Put some fresh gas in it....
69L78
05-14-2011, 06:48 PM
Thanks guys for all your input, I will check it out next week. The gas in the car is Cam 2 from last year, hopefully it is still good at $8 per gal.
x Baldwin Motion
05-14-2011, 06:57 PM
This years $12.00 per gal MUST be better.... <<GRAEMLIN_URL>>/rolleyes.gif
Mr. Chevy
05-15-2011, 01:18 AM
Check your spark plugs also.. They do weird things.... Start with the easy/basics.... That Cam 2 won't go bad...
Rich
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Mr. Chevy</div><div class="ubbcode-body">Check your spark plugs also.. They do weird things.... Start with the easy/basics.... That Cam 2 won't go bad...
Rich </div></div>
X2
Salvatore
05-15-2011, 03:37 AM
If you put it away last year and it was running good I would first go with a new set of plugs like Rich suggests. Could be carb issues. maybe the Cam 2 ate the accelerator pump up. Check your dwell and make sure the mice did not chew on your plug wires. If it is a BB I bet plugs and maybe some gum from the gas. Suppose to run these cars in the winter you know Jeff. NO lawn ornaments.
enio45
05-15-2011, 04:42 PM
Can i have it - nice looking car Jeff :-))
ssl78
05-15-2011, 08:35 PM
I would also check plugs and the float levels the needle and seats in Holley carbs do not like sitting all winter.
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