I finally got my engine together after a year long build due to some unexpected extra costs. When I fired it up it ran like crap, wouldn't idle, dies after a few seconds and smelled like raw fuel, backfired... So I re checked the timing and the plug wires. My compcams cam came with the 4-7 swap. It still ran the same so I pulled the valve covers and watched the valves while I rotated it by hand and came up with 1,8,7,2,6,5,4,3. I checked a couple of times but came up with the same thing. I can't find this firing order anywhere on the web and was not told by comp cams about it. Does anyone here know anything about this? I have not re fired it because I want to figure this out first.
Anything would be helpful. Thanks, Matt.