Chevelles.com banner

1 - 2 of 2 Posts

·
Registered
Joined
·
485 Posts
Discussion Starter #1
I'm running a brand new HEI on my 402 and noticed today that I have an intermittant miss (at idle, and cruise rpm)on a couple of cylinders. I used a timing light on each wire and found that a couple of them will not fire every once and awhile. Plug wires are new, HEI is new, and I ran a 12V source from the fuse box. I'm at a loss at where to even start solving this. Can anybody point me in the right direction?
 

·
Registered
Joined
·
207 Posts
Was it missing before you performed these upgrades? Did you set the timing to spec? Without a scope you have to check everything manually.
 
1 - 2 of 2 Posts
Top