Hi guys,

My car has been pretty solid since swapping over to the Holley Sniper, but I got word from Jeff Kleiner this weekend that it was running like <insert expiative here>. It also ran out of gas, not sure if this may have contributed, but after getting some gas in it, it started but thee cylinders were not firing (5, 7, and 8). I was having plug fouling issues with the FAST EFI, but not with the Holley. I think there could be two possible contributors:

1. The change in altitude from my place (6,100 ft.) to Kleiner's (about 770 ft.)
2. Several short run cycles - not getting up to operating temps

I've got some new plugs headed to Jeff and hope that running the temps up each start will clear it up.

Any thoughts from the EFI gurus?