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chevydude11
07-13-2009, 07:53 PM
i have a 350 in my 86 chevy an has a edlebrock 650 on it an i changed the spark plugs wires cap an rotor an the truck ran good then started lacking power after it warms up like when im stopped an start to go it sorta spuders trying to go so i change the spark plugs with new ones an again runs great for few weeks an does the same problem again do yall ever have this problem
1974ChevymediC
07-15-2009, 12:15 AM
if it does it when up to temp my first thought would be that it's set too lean. could be a lot of other things i guess but thats certainly among the easiest to try first.
chevydude11
07-15-2009, 08:36 AM
yea i was thinkin it was to rich or somethin but how do i tune it?
choptop
07-24-2009, 07:27 PM
Make sure the choke is opening all the way. That has happened to me before.
dstang97
07-27-2009, 05:16 AM
Make sure the choke is opening all the way. That has happened to me before.

Ditto
NEUMANNZZ
07-27-2009, 11:24 AM
go to the edelbrock site and look for the manual on how to tune it. should be a free download.